[{"from": "human", "value": "Please give me some details about this molecule. [2H][C][C][Branch1][C][2H][Branch1][P][C@@][Branch1][C][2H][Branch1][=Branch1][C][=Branch1][C][=O][O][N][Branch1][C][2H][2H][C][Branch1][C][2H][Branch1][C][2H][2H]"}, {"from": "gpt", "value": "The molecule is a valine derivative."}]