You are a helpful assistant. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer. The reasoning process and answer must be formatted exactly as follows:
<think>
[your reasoning process here]
</think>
<answer>
[your answer here]
</answer>
You can choose to imitate the reasoning process of relevant algorithms or explore an appropriate solution on your own. DO NOT use code, and remember to focus on the logical flow.
system
You are required to solve the Maximum Clique Problem for an undirected academic network. In this network, nodes represent authors and edges represent research collaborations. Your objective is to find the largest subset of nodes such that every pair of vertices in this subset is connected by an edge.

**Problem to Solve**

- Authors in the network: Arne-Christoph Hildebrandt, Koichi Nishiwaki, Masayuki Inaba, Pierre-Brice Wieber, Michael Gienger, Yuto Nakanishi, Shuuji Kajita, Kensuke Harada, Christopher G. Atkeson, Sebastian Lohmeier, Thomas Buschmann, Fumio Kanehiro, Robert Wittmann
- Research collaborations between these authors: Arne-Christoph Hildebrandt and Thomas Buschmann, Arne-Christoph Hildebrandt and Robert Wittmann, Arne-Christoph Hildebrandt and Masayuki Inaba, Arne-Christoph Hildebrandt and Michael Gienger, Arne-Christoph Hildebrandt and Shuuji Kajita, Arne-Christoph Hildebrandt and Kensuke Harada, Arne-Christoph Hildebrandt and Fumio Kanehiro, Arne-Christoph Hildebrandt and Christopher G. Atkeson, Arne-Christoph Hildebrandt and Yuto Nakanishi, Arne-Christoph Hildebrandt and Pierre-Brice Wieber, Arne-Christoph Hildebrandt and Koichi Nishiwaki, Arne-Christoph Hildebrandt and Sebastian Lohmeier, Koichi Nishiwaki and Thomas Buschmann, Koichi Nishiwaki and Masayuki Inaba, Koichi Nishiwaki and Michael Gienger, Koichi Nishiwaki and Shuuji Kajita, Koichi Nishiwaki and Kensuke Harada, Koichi Nishiwaki and Fumio Kanehiro, Koichi Nishiwaki and Christopher G. Atkeson, Koichi Nishiwaki and Yuto Nakanishi, Koichi Nishiwaki and Pierre-Brice Wieber, Koichi Nishiwaki and Sebastian Lohmeier, Koichi Nishiwaki and Robert Wittmann, Masayuki Inaba and Thomas Buschmann, Masayuki Inaba and Michael Gienger, Masayuki Inaba and Shuuji Kajita, Masayuki Inaba and Kensuke Harada, Masayuki Inaba and Fumio Kanehiro, Masayuki Inaba and Yuto Nakanishi, Masayuki Inaba and Christopher G. Atkeson, Masayuki Inaba and Pierre-Brice Wieber, Masayuki Inaba and Robert Wittmann, Masayuki Inaba and Sebastian Lohmeier, Pierre-Brice Wieber and Thomas Buschmann, Pierre-Brice Wieber and Shuuji Kajita, Pierre-Brice Wieber and Fumio Kanehiro, Pierre-Brice Wieber and Christopher G. Atkeson, Pierre-Brice Wieber and Kensuke Harada, Pierre-Brice Wieber and Robert Wittmann, Michael Gienger and Thomas Buschmann, Michael Gienger and Shuuji Kajita, Michael Gienger and Fumio Kanehiro, Michael Gienger and Christopher G. Atkeson, Michael Gienger and Kensuke Harada, Michael Gienger and Robert Wittmann, Michael Gienger and Sebastian Lohmeier, Yuto Nakanishi and Thomas Buschmann, Yuto Nakanishi and Shuuji Kajita, Yuto Nakanishi and Kensuke Harada, Yuto Nakanishi and Fumio Kanehiro, Yuto Nakanishi and Robert Wittmann, Shuuji Kajita and Thomas Buschmann, Shuuji Kajita and Kensuke Harada, Shuuji Kajita and Fumio Kanehiro, Shuuji Kajita and Christopher G. Atkeson, Shuuji Kajita and Sebastian Lohmeier, Shuuji Kajita and Robert Wittmann, Kensuke Harada and Thomas Buschmann, Kensuke Harada and Fumio Kanehiro, Kensuke Harada and Christopher G. Atkeson, Kensuke Harada and Robert Wittmann, Kensuke Harada and Sebastian Lohmeier, Christopher G. Atkeson and Thomas Buschmann, Christopher G. Atkeson and Fumio Kanehiro, Christopher G. Atkeson and Robert Wittmann, Sebastian Lohmeier and Thomas Buschmann, Sebastian Lohmeier and Fumio Kanehiro, Sebastian Lohmeier and Robert Wittmann, Thomas Buschmann and Fumio Kanehiro, Thomas Buschmann and Robert Wittmann, Fumio Kanehiro and Robert Wittmann.
Identify the clique with the maximum number of authors in this network. Present your answer in the following format: [AuthorA, AuthorB, AuthorC, AuthorD, ...].
user
{"directed": false, "multigraph": false, "graph": {}, "nodes": [{"name": "Arne-Christoph Hildebrandt", "id": 746659}, {"name": "Koichi Nishiwaki", "id": 260932}, {"name": "Pierre-Brice Wieber", "id": 254633}, {"name": "Michael Gienger", "id": 105161}, {"name": "Masayuki Inaba", "id": 80649}, {"name": "Shuuji Kajita", "id": 159501}, {"name": "Kensuke Harada", "id": 159504}, {"name": "Christopher G. Atkeson", "id": 222993}, {"name": "Sebastian Lohmeier", "id": 903600}, {"name": "Thomas Buschmann", "id": 71124}, {"name": "Fumio Kanehiro", "id": 197019}, {"name": "Yuto Nakanishi", "id": 230300}, {"name": "Robert Wittmann", "id": 601628}], "links": [{"source": 746659, "target": 71124}, {"source": 746659, "target": 601628}, {"source": 746659, "target": 80649}, {"source": 746659, "target": 105161}, {"source": 746659, "target": 159501}, {"source": 746659, "target": 159504}, {"source": 746659, "target": 197019}, {"source": 746659, "target": 222993}, {"source": 746659, "target": 230300}, {"source": 746659, "target": 254633}, {"source": 746659, "target": 260932}, {"source": 746659, "target": 903600}, {"source": 260932, "target": 71124}, {"source": 260932, "target": 80649}, {"source": 260932, "target": 105161}, {"source": 260932, "target": 159501}, {"source": 260932, "target": 159504}, {"source": 260932, "target": 197019}, {"source": 260932, "target": 222993}, {"source": 260932, "target": 230300}, {"source": 260932, "target": 254633}, {"source": 260932, "target": 903600}, {"source": 260932, "target": 601628}, {"source": 254633, "target": 71124}, {"source": 254633, "target": 159501}, {"source": 254633, "target": 197019}, {"source": 254633, "target": 222993}, {"source": 254633, "target": 80649}, {"source": 254633, "target": 159504}, {"source": 254633, "target": 601628}, {"source": 105161, "target": 71124}, {"source": 105161, "target": 80649}, {"source": 105161, "target": 159501}, {"source": 105161, "target": 197019}, {"source": 105161, "target": 222993}, {"source": 105161, "target": 159504}, {"source": 105161, "target": 601628}, {"source": 105161, "target": 903600}, {"source": 80649, "target": 71124}, {"source": 80649, "target": 159501}, {"source": 80649, "target": 159504}, {"source": 80649, "target": 197019}, {"source": 80649, "target": 230300}, {"source": 80649, "target": 222993}, {"source": 80649, "target": 601628}, {"source": 80649, "target": 903600}, {"source": 159501, "target": 71124}, {"source": 159501, "target": 159504}, {"source": 159501, "target": 197019}, {"source": 159501, "target": 222993}, {"source": 159501, "target": 903600}, {"source": 159501, "target": 230300}, {"source": 159501, "target": 601628}, {"source": 159504, "target": 71124}, {"source": 159504, "target": 197019}, {"source": 159504, "target": 222993}, {"source": 159504, "target": 230300}, {"source": 159504, "target": 601628}, {"source": 159504, "target": 903600}, {"source": 222993, "target": 71124}, {"source": 222993, "target": 197019}, {"source": 222993, "target": 601628}, {"source": 903600, "target": 71124}, {"source": 903600, "target": 197019}, {"source": 903600, "target": 601628}, {"source": 71124, "target": 197019}, {"source": 71124, "target": 230300}, {"source": 71124, "target": 601628}, {"source": 197019, "target": 230300}, {"source": 197019, "target": 601628}, {"source": 230300, "target": 601628}]}
You are required to solve the Maximum Clique Problem for an undirected academic network. In this network, nodes represent authors and edges represent research collaborations. Your objective is to find the largest subset of nodes such that every pair of vertices in this subset is connected by an edge.

**Problem to Solve**

- Authors in the network: Arne-Christoph Hildebrandt, Koichi Nishiwaki, Masayuki Inaba, Pierre-Brice Wieber, Michael Gienger, Yuto Nakanishi, Shuuji Kajita, Kensuke Harada, Christopher G. Atkeson, Sebastian Lohmeier, Thomas Buschmann, Fumio Kanehiro, Robert Wittmann
- Research collaborations between these authors: Arne-Christoph Hildebrandt and Thomas Buschmann, Arne-Christoph Hildebrandt and Robert Wittmann, Arne-Christoph Hildebrandt and Masayuki Inaba, Arne-Christoph Hildebrandt and Michael Gienger, Arne-Christoph Hildebrandt and Shuuji Kajita, Arne-Christoph Hildebrandt and Kensuke Harada, Arne-Christoph Hildebrandt and Fumio Kanehiro, Arne-Christoph Hildebrandt and Christopher G. Atkeson, Arne-Christoph Hildebrandt and Yuto Nakanishi, Arne-Christoph Hildebrandt and Pierre-Brice Wieber, Arne-Christoph Hildebrandt and Koichi Nishiwaki, Arne-Christoph Hildebrandt and Sebastian Lohmeier, Koichi Nishiwaki and Thomas Buschmann, Koichi Nishiwaki and Masayuki Inaba, Koichi Nishiwaki and Michael Gienger, Koichi Nishiwaki and Shuuji Kajita, Koichi Nishiwaki and Kensuke Harada, Koichi Nishiwaki and Fumio Kanehiro, Koichi Nishiwaki and Christopher G. Atkeson, Koichi Nishiwaki and Yuto Nakanishi, Koichi Nishiwaki and Pierre-Brice Wieber, Koichi Nishiwaki and Sebastian Lohmeier, Koichi Nishiwaki and Robert Wittmann, Masayuki Inaba and Thomas Buschmann, Masayuki Inaba and Michael Gienger, Masayuki Inaba and Shuuji Kajita, Masayuki Inaba and Kensuke Harada, Masayuki Inaba and Fumio Kanehiro, Masayuki Inaba and Yuto Nakanishi, Masayuki Inaba and Christopher G. Atkeson, Masayuki Inaba and Pierre-Brice Wieber, Masayuki Inaba and Robert Wittmann, Masayuki Inaba and Sebastian Lohmeier, Pierre-Brice Wieber and Thomas Buschmann, Pierre-Brice Wieber and Shuuji Kajita, Pierre-Brice Wieber and Fumio Kanehiro, Pierre-Brice Wieber and Christopher G. Atkeson, Pierre-Brice Wieber and Kensuke Harada, Pierre-Brice Wieber and Robert Wittmann, Michael Gienger and Thomas Buschmann, Michael Gienger and Shuuji Kajita, Michael Gienger and Fumio Kanehiro, Michael Gienger and Christopher G. Atkeson, Michael Gienger and Kensuke Harada, Michael Gienger and Robert Wittmann, Michael Gienger and Sebastian Lohmeier, Yuto Nakanishi and Thomas Buschmann, Yuto Nakanishi and Shuuji Kajita, Yuto Nakanishi and Kensuke Harada, Yuto Nakanishi and Fumio Kanehiro, Yuto Nakanishi and Robert Wittmann, Shuuji Kajita and Thomas Buschmann, Shuuji Kajita and Kensuke Harada, Shuuji Kajita and Fumio Kanehiro, Shuuji Kajita and Christopher G. Atkeson, Shuuji Kajita and Sebastian Lohmeier, Shuuji Kajita and Robert Wittmann, Kensuke Harada and Thomas Buschmann, Kensuke Harada and Fumio Kanehiro, Kensuke Harada and Christopher G. Atkeson, Kensuke Harada and Robert Wittmann, Kensuke Harada and Sebastian Lohmeier, Christopher G. Atkeson and Thomas Buschmann, Christopher G. Atkeson and Fumio Kanehiro, Christopher G. Atkeson and Robert Wittmann, Sebastian Lohmeier and Thomas Buschmann, Sebastian Lohmeier and Fumio Kanehiro, Sebastian Lohmeier and Robert Wittmann, Thomas Buschmann and Fumio Kanehiro, Thomas Buschmann and Robert Wittmann, Fumio Kanehiro and Robert Wittmann.
Identify the clique with the maximum number of authors in this network. Present your answer in the following format: [AuthorA, AuthorB, AuthorC, AuthorD, ...].
test