The correct option is (a) schizophrenia.
Explanation:
Schizophrenia is a group of severe mental disorders that have common symptoms as hallucinations, delusions, blunted emotions, disordered thinking. it can be caused by excessive dopamine production, alternation of neuropeptide and decreased frontal lobe activities. Recovery is possible with regular use of chloropromazine along with pychosocial therapy.
