[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][C@][Branch1][C][C][Branch1][#Branch2][C][=Branch1][C][=O][C][=Branch1][C][=O][O][O]"}, {"from": "gpt", "value": "The molecule is the (R)-enantiomer of 3-hydroxy-3-methyl-2-oxopentanoic acid. It is a conjugate acid of a (R)-3-hydroxy-3-methyl-2-oxopentanoate. It is an enantiomer of a (S)-3-hydroxy-3-methyl-2-oxopentanoic acid."}]