[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][=Branch1][C][=O][C][C][C][C][C][=C]"}, {"from": "gpt", "value": "The molecule is an methyl ketone that is octan-2-one carrying a double bond at position 7. It has a role as a metabolite. It is a methyl ketone and an olefinic compound."}]