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