[{"from": "human", "value": "Provide a description of this molecule. [C][O][C][=C][C][=Branch1][N][=C][C][=Branch1][=Branch1][=C][Ring1][=Branch1][O][C][O][C][C][C][C][Branch1][#Branch1][C][O][C][Ring1][Branch1][=O][C][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][O][Ring1][#Branch1]"}, {"from": "gpt", "value": "The molecule is a natural product found in Hernandia ovigera, Piper cubeba, and Hernandia guianensis with data available."}]