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