[{"from": "human", "value": "Describe this molecule. [C][C][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][Branch1][=Branch2][C][=C][C][=C][C][=N][Ring1][=Branch1][O][C][C][N][Branch1][C][C][C]"}, {"from": "gpt", "value": "The molecule is a member of pyridines and a tertiary amine. It has a role as a histamine antagonist, a cholinergic antagonist, a sedative, an antiemetic, a H1-receptor antagonist, an anti-allergic agent and an antitussive."}]