[{"from": "human", "value": "What can you tell me about this molecule? [C][C][C@H1][Branch1][C][C][C@@H1][Branch1][#Branch1][C][=Branch1][C][=O][O][C][N][C][C][=C][C][=C][C][=C][Ring1][=Branch1]"}, {"from": "gpt", "value": "The molecule is an isoleucine derivative."}]