[{"from": "human", "value": "Could you provide a description of this molecule? [C][O][C][C][=C][C][=C][Branch1][=N][C][=C][C][=Branch1][#Branch1][=C][Ring1][=Branch1][O][Ring1][#Branch2][O][C][=Branch1][C][=O][O][C][Ring1][=N][=C][Branch1][Branch1][C][=C][Ring1][P][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Iris nigricans with data available."}]