[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a natural product found in Piper marginatum with data available."}, {"from": "gpt", "value": "[C][/C][=C][/C][=C][Branch1][=N][C][=C][Branch1][#Branch1][C][=C][Ring1][=Branch1][O][C][O][C][O][C]"}]