[{"from": "human", "value": "What can you tell me about this molecule? [C][C@@H1][C@H1][Branch1][#Branch2][C][O][S][=Branch1][C][=O][O][Ring1][Branch2][C@@][Branch2][Ring1][#Branch1][C][=Branch2][Ring1][C][=C][Branch1][=C][C@][Ring1][O][Branch1][Branch2][C][Ring1][Branch1][Branch1][C][Cl][Cl][Cl][Cl][Cl][Cl]"}, {"from": "gpt", "value": "The molecule appears as brown crystals. Melting point 208-210 \u00b0C. Used as an insecticide."}]