[{"from": "human", "value": "Please give me some details about this molecule. [C][C][Branch1][C][C][Branch1][C][C][N][C][C@H1][Branch2][Ring1][C][C][=C][C][=Branch1][N][=C][Branch1][Branch2][C][=Branch1][Ring2][=C][Ring1][=Branch1][Cl][N][Cl][O].[Cl]"}, {"from": "gpt", "value": "The molecule is the monohydrochloride salt of (S)-clenbuterol. It is an enantiomer of a (R)-clenbuterol hydrochloride."}]