[{"from": "human", "value": "Describe this molecule. [C][C][Branch2][Branch1][O][C][=C][Branch1][O][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][C][=Branch1][C][=O][N][Branch1][Branch1][C][Ring1][=N][=O][C][C][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][S][=Branch1][C][=O][=Branch1][C][=O][N][C][=Branch1][C][=O][N][C][C][C][C][C][C][Ring1][=Branch1][C]"}, {"from": "gpt", "value": "The molecule is a sulfonylurea drug used to treat diabetes mellitus type 2. It is an ATP-dependent K+ (KATP) channel blocker. This block causes a depolarization which leads to activation of voltage-dependent Ca channels and Ca2+ influx, and eventually increases insulin release."}]