[{"from": "human", "value": "Please give me some details about this molecule. [C][N][C][=C][Branch1][=N][C][=Branch1][C][=O][N][Branch1][Branch1][C][Ring1][#Branch1][=O][C][N][Branch1][Branch1][C][=N][Ring1][O][C][C][Branch1][Ring1][C][O][O]"}, {"from": "gpt", "value": "The molecule is a theophylline derivative with broncho- and vasodilator properties. It is typically used in the management of asthma, cardiac dyspnea, and bronchitis."}]