[{"from": "human", "value": "Please give me some details about this molecule. [C][C][C@][Branch1][Branch1][N][C][Ring1][Branch1][Branch1][=Branch1][C][=Branch1][C][=O][O][O]"}, {"from": "gpt", "value": "The molecule is a hydroxyproline that is L-proline substituted by a hydroxy group at position 2."}]