[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][Branch1][Ring2][O][Ring1][Ring1][C][=Branch1][C][=O][C][C][C][C][C][C@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][N]"}, {"from": "gpt", "value": "The molecule is a D-alpha-amino acid."}]