[{"from": "human", "value": "Describe this molecule. [C][C@@H1][Branch1][Ring1][C][N][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a beta-amino acid and a 3-aminoisobutyric acid. It has a role as a human metabolite. It is a conjugate acid of a (S)-3-aminoisobutyrate. It is an enantiomer of a (R)-3-aminoisobutyric acid. It is a tautomer of a (S)-3-aminoisobutyric acid zwitterion."}]