[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][N][C][=C][Branch1][=N][C][=Branch1][C][=O][N][Branch1][Branch1][C][Ring1][#Branch1][=O][C][N][C][=Branch1][Ring2][=N][Ring1][O][Cl].[C][N][Branch1][C][C][C][C][O][C][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][C][=C][C][=C][Ring1][=Branch1]"}, {"from": "gpt", "value": "The molecule is a first generation antihistamine that is used for treatment or prevention of motion sickness or symptoms of nausea and dizziness. Dimenhydrinate has not been linked to instances of clinically apparent acute liver injury."}]