[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a natural product found in Streptomyces misionensis, Streptomyces cirratus, and other organisms with data available."}, {"from": "gpt", "value": "[C][/C][=C][/C][C][C][=Branch1][C][=O][C][C@H1][Branch1][Ring2][C][C][O][O]"}]