[{"from": "human", "value": "What can you tell me about this molecule? [C][O][C][=Branch1][C][=O][C][=C][Branch1][S][C][=C][C][=C][C][=Branch1][Branch2][=C][N][=C][Ring1][=Branch1][Ring1][#Branch2][Cl][Cl]"}, {"from": "gpt", "value": "The molecule is the methyl ester of quinclorac. Used as an agricultural herbicide. It has a role as a herbicide and an agrochemical. It is functionally related to a quinclorac."}]