MDAgent2: Large Language Model for Code Generation and Knowledge Q&A in Molecular Dynamics. - Zhuofan Shi; Hubao A; Yufei Shao; Dongliang Huang; Hongxu An; Chunxiao Xin; Haiyang Shen; Zhenyu Wang; Yunshan Na; Gang Huang; Xiang Jing (CoRR, 2026)