[{"from": "human", "value": "Describe this molecule. [C][C@@][C][C][C@H1][Branch1][P][C][C@H1][Ring1][=Branch1][C@@][Branch1][=Branch1][C][=C][C][Ring1][#Branch2][Branch1][C][C][O][C][=Branch1][C][=C][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Dittrichia viscosa with data available."}]