[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a natural product found in Caenorhabditis elegans and Apis cerana with data available."}, {"from": "gpt", "value": "[C][N+1][Branch1][C][C][Branch1][C][C][C][C@H1][Branch1][#Branch1][C][C][=Branch1][C][=O][O-1][O]"}]