[{"from": "human", "value": "What can you tell me about this molecule? [C][=C][C][=Branch1][O][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][O][S][=Branch1][C][=O][=Branch1][C][=O][N][Branch1][C][Cl][Cl]"}, {"from": "gpt", "value": "The molecule is a fine white powder with an odor of chlorine. "}]