[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][C][=C][C][=Branch1][=C][=C][Branch1][#Branch2][C][=C][Ring1][=Branch1][C][C][N][Ring1][#Branch2][O][O].[Br]"}, {"from": "gpt", "value": "The molecule is a hydrobromide. It contains a 1-methyl-1,2,3,4-tetrahydroisoquinoline-6,7-diol."}]