[{"from": "human", "value": "Describe this molecule. [C][C][C][C][C][C][C][C][C][Branch1][=Branch1][C][=Branch1][C][=O][O][O]"}, {"from": "gpt", "value": "The molecule is a medium-chain fatty acid that is decanoic acid substituted at position 2 by a hydroxy group. It is a 2-hydroxy fatty acid and a medium-chain fatty acid. It is functionally related to a decanoic acid. It is a conjugate acid of a 2-hydroxydecanoate."}]