All of the following are antipsychotics, EXCEPT:

Correct option is D

Bromocriptine is not an antipsychotic; it is a dopamine agonist used primarily to treat conditions like Parkinson's disease and hyperprolactinemia. The other options, quetiapine, risperidone, and ziprasidone, are all antipsychotics used to treat psychiatric disorders like schizophrenia and bipolar disorder.
Explanation of options: (a) ✔ Correct. Quetiapine is an atypical antipsychotic. (b) ✔ Correct. Risperidone is an atypical antipsychotic. (c) ✔ Correct. Ziprasidone is an atypical antipsychotic. (d) ✘ Incorrect. Bromocriptine is not an antipsychotic; it is a dopamine agonist used for other medical conditions.