[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][C][=Branch1][C][=O][C]"}, {"from": "gpt", "value": "The molecule is a dialkyl ketone that is a four-carbon ketone carrying a single keto- group at position C-2. It has a role as a polar aprotic solvent and a bacterial metabolite. It is a dialkyl ketone, a methyl ketone, a volatile organic compound and a butanone."}]