[{"from": "human", "value": "What can you tell me about this molecule? [C][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][/C][=Branch1][#Branch2][=C][\\C][N][C][C][C][C][Ring1][Branch1][/C][=C][C][=C][C][=N][Ring1][=Branch1]"}, {"from": "gpt", "value": "The molecule is an N-alkylpyrrolidine that is acrivastine in which the pyridine ring is lacking the propenoic acid substituent. It is a sedating antihistamine that is used (generally as the monohydrochloride monohydrate) for the relief of the symptoms of uticaria, rhinitis, and various pruritic skin disorders. It has a role as a H1-receptor antagonist. It is a N-alkylpyrrolidine, a member of pyridines and an olefinic compound. It is a conjugate base of a triprolidine(1+)."}]