[{"from": "human", "value": "What can you tell me about this molecule? [C][Branch1][O][C][C][Branch1][=Branch1][C][=Branch1][C][=O][O][N][C][Branch1][Ring1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is an alpha-amino acid, comprised of norleucine hydroxylated at C-5 and with an aldehydic oxygen at C-6."}]