[{"from": "human", "value": "What can you tell me about this molecule? [C][O][C][=C][Branch2][Ring2][P][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=Branch2][Ring2][Ring2][=N][C][=Branch1][Ring2][=N][Ring1][#Branch1][N][C][C][N][Branch1][Branch1][C][C][Ring1][=Branch1][C][=Branch1][C][=O][C][C][O][C][=C][C][=C][C][=C][Ring1][=Branch1][O][Ring1][#Branch2][N][O][C]"}, {"from": "gpt", "value": "The molecule is a member of the class of quinazolines that is quinazoline substituted by an amino group at position 4, methoxy groups at positions 6 and 7 and a piperazin-1-yl group at position 2 which in turn is substituted by a 2,3-dihydro-1,4-benzodioxin-2-ylcarbonyl group at position 4. An antihypertensive agent, it is used in the treatment of high blood pressure. It has a role as an antihypertensive agent, an alpha-adrenergic antagonist, an antineoplastic agent, a vasodilator agent and an antihyperplasia drug. It is a member of quinazolines, a N-acylpiperazine, a N-arylpiperazine, a benzodioxine, a monocarboxylic acid amide and an aromatic amine."}]