[{"from": "human", "value": "Describe this molecule. [C][C][C][C][C][O][C][=Branch1][C][=O][C][O][C][=C][Branch2][Ring1][S][C][=C][Branch2][Ring1][#Branch2][C][=Branch1][Ring2][=C][Ring1][=Branch1][N][C][=Branch1][C][=O][C][=C][Branch1][Branch1][C][Ring1][=Branch1][=O][C][C][C][C][Ring1][Branch2][F][Cl]"}, {"from": "gpt", "value": "The molecule is a post-emergence herbicide used against broad-leaved weeds in soybeans and maize"}]