[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][=C][Branch1][C][C][C][=Branch1][C][=O][O][C][C][=C][C][=Branch1][C][=O][O][C][Ring1][#Branch1][C][C][C][=Branch1][C][=O][C][Branch1][C][C][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Phomopsis velata with data available."}]