[{"from": "human", "value": "What can you tell me about this molecule? [C][=C][C][=Branch1][P][=C][C][=C][Ring1][=Branch1][/C][=C][/C][=Branch1][C][=O][N][C][C][C][N][O]"}, {"from": "gpt", "value": "The molecule is a member of styrenes."}]