[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][O][C][=Branch1][C][=O][/C][=C][Branch1][C][\\C][/O][P][=Branch1][C][=O][Branch1][Ring1][O][C][O][C]"}, {"from": "gpt", "value": "The molecule is a synthetic carboxylic ester compound and organophosphate acetylcholinesterase inhibitor that is used as a pesticide. It is characterized as a clear or light straw-colored liquid with a mild ester odor, and exposure occurs by inhalation, ingestion, or contact."}]