[{"from": "human", "value": "Provide a description of this molecule. [C][C][=N][N][=C][N][Ring1][Branch1][C][=C][Branch1][=Branch2][C][=C][Branch1][Ring2][S][Ring1][Branch1][Br][C][=Branch1][Branch1][=N][C][Ring1][O][C][=C][C][=C][C][=C][Ring1][=Branch1][Cl]"}, {"from": "gpt", "value": "The molecule is a triazolo-benzodiazepine derivative with sedative, hypnotic, anxiolytic and anticonvulsant activities. Brotizolam binds to the benzodiazepine binding site on the gamma aminobutyric acid (GABA)-A receptor in the central nervous system (CNS). This leads to an increase in the opening of chloride channels, membrane hyperpolarization and increases the inhibitory effect of GABA on the CNS."}]