[{"from": "human", "value": "Describe this molecule. [C][=C][C][=Branch1][=C][=N][C][=Branch1][Branch1][=C][Ring1][=Branch1][Cl][C][=Branch1][C][=O][O][Cl]"}, {"from": "gpt", "value": "The molecule is an organochlorine pesticide having a 3,6-dichlorinated picolinic acid structure. It has a role as a herbicide. It is a member of pyridines and an organochlorine pesticide. It is functionally related to a picolinic acid."}]