<prompt> The following is not an atypical antipsychotic -ThioridazineClozapineOlanzapineRisperidone  <response>: Antipsychotics Neuroleptics Antipsychotics are a group of psychoactive drugs commonly used to treat psychosis, e.g. Schizophrenia.Antipsychotic drugs are divided into:A Typical antipsychotics first-generation antipsychoticsPhenothiazines - Chlorpromazine, Thioridazine, Trifluoperazine, Fluphenazine.Thioxanthenes - Thiothixene, Flupenthixol.Butyrophenones - Haloperidol, Trifluperidol, Penfluridol.Other heterocyclics - Pimozide, Loxapine, SulpirideB Atypical antipsychotics second generation antipsychoticsclozapineOlanzapineRisperidoneQuestiapineAripiprazoleZiprasidone 