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