[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][=C][Branch1][P][C][Branch1][#Branch2][C][C@@H1][Branch1][Branch1][C][Ring1][=Branch1][=O][O][Branch1][C][C][C][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Patiria pectinifera and Asterias rubens with data available."}]