[{"from": "human", "value": "Provide a brief overview of this molecule. [C][O][C][=C][C][=Branch2][Ring1][Branch2][=C][Branch2][Ring1][C][C][=C][Ring1][=Branch1][C][C][N][C][C][=C][C][=C][C][=C][Ring1][=Branch1][O][O][C][C][#N].[Cl]"}, {"from": "gpt", "value": "The molecule is a hydrochloride resulting from the reaction of equimolar amounts of 4-{2-[(2-hydroxybenzyl)amino]ethyl}-2,5-dimethoxybenzonitrile and hydrogen chloride. It has a role as a 5-hydroxytryptamine 2A receptor agonist. It contains a 4-{2-[(2-hydroxybenzyl)amino]ethyl}-2,5-dimethoxybenzonitrile(1+)."}]