[{"from": "human", "value": "Provide a description of this molecule. [C][C][Branch1][C][C][N][C][C][Branch1][P][C][O][C][=C][C][=C][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][#Branch2][O]"}, {"from": "gpt", "value": "The molecule is a propanolamine that is propan-2-ol substituted by a propan-2-ylamino group at position 1 and a naphthalen-1-yloxy group at position 3. It has a role as a beta-adrenergic antagonist, an anxiolytic drug, an anti-arrhythmia drug, a vasodilator agent, an antihypertensive agent, a xenobiotic, an environmental contaminant and a human blood serum metabolite. It is a secondary amine, a propanolamine and a member of naphthalenes. It is functionally related to a 1-naphthol."}]