[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][O][C][C][=C][Branch2][Ring1][P][C][C][C][Ring1][=Branch1][Branch2][Ring1][Branch2][C][Branch2][Ring1][Ring1][C][Branch1][Branch1][C][C][Ring1][=Branch1][O][C][=Branch1][C][=O][C][=Branch1][Ring1][=C][C][C][C][C][O][C][=C][Ring2][Ring1][Branch1][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Petasites paradoxus with data available."}]