[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is a carbonyl compound."}, {"from": "gpt", "value": "[C][C][Branch1][=C][C][Branch1][=Branch1][O][C][Ring1][Branch1][=O][C][=Branch1][C][=O][O][C][=Branch1][C][=O][O]"}]