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: Choon Ki Ahn, Weiqun Wang, Manish Tiwari, Amit Dhawan, Haranath Kar, Carlos E. de Souza, Muhammad Rehan, Yong He, Qingling Li, Huijun Gao, Jefferson Osowsky, Xiangpeng Xie, Wojciech Paszke, Akshata Tandon, Yun Zou, Blas M. Vinagre, Lizhen Li, Vimal Singh, Shengyuan Xu, James Lam, Shuxia Ye
- Research collaborations between these authors: Choon Ki Ahn and Muhammad Rehan, Choon Ki Ahn and Shengyuan Xu, Choon Ki Ahn and James Lam, Choon Ki Ahn and Huijun Gao, Choon Ki Ahn and Yong He, Choon Ki Ahn and Haranath Kar, Choon Ki Ahn and Vimal Singh, Choon Ki Ahn and Amit Dhawan, Weiqun Wang and Yun Zou, Weiqun Wang and Shengyuan Xu, Weiqun Wang and James Lam, Weiqun Wang and Huijun Gao, Weiqun Wang and Qingling Li, Weiqun Wang and Haranath Kar, Weiqun Wang and Vimal Singh, Weiqun Wang and Wojciech Paszke, Weiqun Wang and Amit Dhawan, Weiqun Wang and Lizhen Li, Manish Tiwari and Haranath Kar, Manish Tiwari and Amit Dhawan, Amit Dhawan and Yun Zou, Amit Dhawan and Haranath Kar, Amit Dhawan and Carlos E. de Souza, Amit Dhawan and Shuxia Ye, Amit Dhawan and Vimal Singh, Amit Dhawan and Jefferson Osowsky, Amit Dhawan and Akshata Tandon, Haranath Kar and Muhammad Rehan, Haranath Kar and Xiangpeng Xie, Haranath Kar and Yun Zou, Haranath Kar and Shengyuan Xu, Haranath Kar and Huijun Gao, Haranath Kar and Vimal Singh, Haranath Kar and Carlos E. de Souza, Haranath Kar and Shuxia Ye, Haranath Kar and Lizhen Li, Haranath Kar and Jefferson Osowsky, Carlos E. de Souza and Shengyuan Xu, Carlos E. de Souza and Huijun Gao, Muhammad Rehan and Vimal Singh, Yong He and Shengyuan Xu, Yong He and James Lam, Yong He and Huijun Gao, Yong He and Yun Zou, Yong He and Vimal Singh, Huijun Gao and Shengyuan Xu, Huijun Gao and James Lam, Huijun Gao and Yun Zou, Huijun Gao and Xiangpeng Xie, Huijun Gao and Shuxia Ye, Xiangpeng Xie and James Lam, Xiangpeng Xie and Vimal Singh, Wojciech Paszke and Shuxia Ye, Yun Zou and Shengyuan Xu, Yun Zou and James Lam, Lizhen Li and Shengyuan Xu, Lizhen Li and James Lam, Lizhen Li and Vimal Singh, Vimal Singh and James Lam, Vimal Singh and Shuxia Ye, Shengyuan Xu and James Lam, Shengyuan Xu and Shuxia Ye, James Lam and Shuxia Ye.
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": "Choon Ki Ahn", "id": 211209}, {"name": "Weiqun Wang", "id": 299530}, {"name": "Manish Tiwari", "id": 540300}, {"name": "Amit Dhawan", "id": 540301}, {"name": "Haranath Kar", "id": 324369}, {"name": "Carlos E. de Souza", "id": 453521}, {"name": "Muhammad Rehan", "id": 98205}, {"name": "Yong He", "id": 134436}, {"name": "Qingling Li", "id": 137149}, {"name": "Huijun Gao", "id": 113471}, {"name": "Jefferson Osowsky", "id": 895810}, {"name": "Xiangpeng Xie", "id": 192847}, {"name": "Wojciech Paszke", "id": 372449}, {"name": "Akshata Tandon", "id": 1212130}, {"name": "Yun Zou", "id": 199652}, {"name": "Blas M. Vinagre", "id": 101863}, {"name": "Lizhen Li", "id": 661608}, {"name": "Vimal Singh", "id": 341996}, {"name": "Shengyuan Xu", "id": 77171}, {"name": "James Lam", "id": 77173}, {"name": "Shuxia Ye", "id": 495742}], "links": [{"source": 211209, "target": 98205}, {"source": 211209, "target": 77171}, {"source": 211209, "target": 77173}, {"source": 211209, "target": 113471}, {"source": 211209, "target": 134436}, {"source": 211209, "target": 324369}, {"source": 211209, "target": 341996}, {"source": 211209, "target": 540301}, {"source": 299530, "target": 199652}, {"source": 299530, "target": 77171}, {"source": 299530, "target": 77173}, {"source": 299530, "target": 113471}, {"source": 299530, "target": 137149}, {"source": 299530, "target": 324369}, {"source": 299530, "target": 341996}, {"source": 299530, "target": 372449}, {"source": 299530, "target": 540301}, {"source": 299530, "target": 661608}, {"source": 540300, "target": 324369}, {"source": 540300, "target": 540301}, {"source": 540301, "target": 199652}, {"source": 540301, "target": 324369}, {"source": 540301, "target": 453521}, {"source": 540301, "target": 495742}, {"source": 540301, "target": 341996}, {"source": 540301, "target": 895810}, {"source": 540301, "target": 1212130}, {"source": 324369, "target": 98205}, {"source": 324369, "target": 192847}, {"source": 324369, "target": 199652}, {"source": 324369, "target": 77171}, {"source": 324369, "target": 113471}, {"source": 324369, "target": 341996}, {"source": 324369, "target": 453521}, {"source": 324369, "target": 495742}, {"source": 324369, "target": 661608}, {"source": 324369, "target": 895810}, {"source": 453521, "target": 77171}, {"source": 453521, "target": 113471}, {"source": 98205, "target": 341996}, {"source": 134436, "target": 77171}, {"source": 134436, "target": 77173}, {"source": 134436, "target": 113471}, {"source": 134436, "target": 199652}, {"source": 134436, "target": 341996}, {"source": 113471, "target": 77171}, {"source": 113471, "target": 77173}, {"source": 113471, "target": 199652}, {"source": 113471, "target": 192847}, {"source": 113471, "target": 495742}, {"source": 192847, "target": 77173}, {"source": 192847, "target": 341996}, {"source": 372449, "target": 495742}, {"source": 199652, "target": 77171}, {"source": 199652, "target": 77173}, {"source": 661608, "target": 77171}, {"source": 661608, "target": 77173}, {"source": 661608, "target": 341996}, {"source": 341996, "target": 77173}, {"source": 341996, "target": 495742}, {"source": 77171, "target": 77173}, {"source": 77171, "target": 495742}, {"source": 77173, "target": 495742}]}
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: Choon Ki Ahn, Weiqun Wang, Manish Tiwari, Amit Dhawan, Haranath Kar, Carlos E. de Souza, Muhammad Rehan, Yong He, Qingling Li, Huijun Gao, Jefferson Osowsky, Xiangpeng Xie, Wojciech Paszke, Akshata Tandon, Yun Zou, Blas M. Vinagre, Lizhen Li, Vimal Singh, Shengyuan Xu, James Lam, Shuxia Ye
- Research collaborations between these authors: Choon Ki Ahn and Muhammad Rehan, Choon Ki Ahn and Shengyuan Xu, Choon Ki Ahn and James Lam, Choon Ki Ahn and Huijun Gao, Choon Ki Ahn and Yong He, Choon Ki Ahn and Haranath Kar, Choon Ki Ahn and Vimal Singh, Choon Ki Ahn and Amit Dhawan, Weiqun Wang and Yun Zou, Weiqun Wang and Shengyuan Xu, Weiqun Wang and James Lam, Weiqun Wang and Huijun Gao, Weiqun Wang and Qingling Li, Weiqun Wang and Haranath Kar, Weiqun Wang and Vimal Singh, Weiqun Wang and Wojciech Paszke, Weiqun Wang and Amit Dhawan, Weiqun Wang and Lizhen Li, Manish Tiwari and Haranath Kar, Manish Tiwari and Amit Dhawan, Amit Dhawan and Yun Zou, Amit Dhawan and Haranath Kar, Amit Dhawan and Carlos E. de Souza, Amit Dhawan and Shuxia Ye, Amit Dhawan and Vimal Singh, Amit Dhawan and Jefferson Osowsky, Amit Dhawan and Akshata Tandon, Haranath Kar and Muhammad Rehan, Haranath Kar and Xiangpeng Xie, Haranath Kar and Yun Zou, Haranath Kar and Shengyuan Xu, Haranath Kar and Huijun Gao, Haranath Kar and Vimal Singh, Haranath Kar and Carlos E. de Souza, Haranath Kar and Shuxia Ye, Haranath Kar and Lizhen Li, Haranath Kar and Jefferson Osowsky, Carlos E. de Souza and Shengyuan Xu, Carlos E. de Souza and Huijun Gao, Muhammad Rehan and Vimal Singh, Yong He and Shengyuan Xu, Yong He and James Lam, Yong He and Huijun Gao, Yong He and Yun Zou, Yong He and Vimal Singh, Huijun Gao and Shengyuan Xu, Huijun Gao and James Lam, Huijun Gao and Yun Zou, Huijun Gao and Xiangpeng Xie, Huijun Gao and Shuxia Ye, Xiangpeng Xie and James Lam, Xiangpeng Xie and Vimal Singh, Wojciech Paszke and Shuxia Ye, Yun Zou and Shengyuan Xu, Yun Zou and James Lam, Lizhen Li and Shengyuan Xu, Lizhen Li and James Lam, Lizhen Li and Vimal Singh, Vimal Singh and James Lam, Vimal Singh and Shuxia Ye, Shengyuan Xu and James Lam, Shengyuan Xu and Shuxia Ye, James Lam and Shuxia Ye.
Identify the clique with the maximum number of authors in this network. Present your answer in the following format: [AuthorA, AuthorB, AuthorC, AuthorD, ...].
test