[{"from": "human", "value": "What can you tell me about this molecule? [C][C][=C][C][O][C][=Branch1][C][=O][C][Ring1][=Branch1][=C][Branch1][=Branch2][C][=Branch1][Branch1][=C][Ring1][#Branch2][O][C][O][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Lachnum papyraceum and Aspergillus duricaulis with data available."}]