[{"from": "human", "value": "Describe this molecule. [C][C][N][C][C][C][C@@H1][Ring1][Branch1][C][N][C][=Branch1][C][=O][C][=C][Branch1][P][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][S][=Branch1][C][=O][=Branch1][C][=O][N][O][C]"}, {"from": "gpt", "value": "The molecule is an optically active form of sulpiride having (R)-configuration. The active enantiomer of the racemic drug sulpiride. It is an enantiomer of a (S)-(-)-sulpiride."}]