[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a synthetic organic thiophosphate compound and organothiophosphate acetylcholinesterase inhibitor that is used as a pesticide. It is characterized as a highly toxic, colorless crystalline solid, and exposure occurs by inhalation, ingestion, or contact."}, {"from": "gpt", "value": "[C][N][Branch1][C][C][S][=Branch1][C][=O][=Branch1][C][=O][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][P][=Branch1][C][=S][Branch1][Ring1][O][C][O][C]"}]