[{"from": "human", "value": "Provide a brief overview of this molecule. [C][N][Branch1][C][C][S][=Branch1][C][=O][=Branch1][C][=O][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][S][C][=C][C][=C][C][=C][Ring1][=Branch1][N][Ring1][N][C][C][C][N][C][C][C][Branch1][Branch1][C][C][Ring1][=Branch1][C][C][O]"}, {"from": "gpt", "value": "The molecule has actions similar to those of other phenothiazines. Among the different phenothiazine derivatives, it appears to be less sedating and to have a weak propensity for causing hypotension or potentiating the effects of CNS depressants and anesthetics. However, it produces a high incidence of extra pyramidal reactions. It is used for the maintenance treatment of chronic non-agitated schizophrenic patients. Symptoms of overdose include severe extrapyramidal manifestations, hypotension, lethargy and sedation."}]