[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][Branch1][C][C][Branch1][#Branch2][C][Branch1][=Branch1][C][=Branch1][C][=O][O][N][S]"}, {"from": "gpt", "value": "The molecule is an alpha-amino acid having the structure of valine substituted at the beta position with a sulfanyl group. It is a non-proteinogenic alpha-amino acid and a thiol."}]