[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][N][C][=C][Branch2][Ring1][#Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][Ring1][#Branch2][C][Ring1][=C][=C][C][=C][Ring1][=Branch1][O][C][O][Ring1][Branch1][C][=Branch1][C][=O][C][Ring2][Ring1][Branch1][=O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Annona squamosa, Annona glabra, and Lettowianthus stellatus with data available."}]