[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][=Branch1][C][=O][C][C][=C][Branch2][Ring1][Ring2][C][=Branch1][#C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=C][C][=C][Ring1][#Branch1][O][O][C][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Nocardia beijingensis with data available."}]