[{"from": "human", "value": "Please give me some details about this molecule. [C][C][C][C][=Branch1][Branch1][=C][C][Ring1][=Branch1][O]"}, {"from": "gpt", "value": "The molecule is this compound belongs to the class of organic compounds known as enols. These are compounds containing the enol functional group, with the structure HO(R)C=CR'. Ketones that have one or more alpha-hydrogen atoms undergo keto-enol tautomerization, the tautomer being an enol."}]