<prompt> Answer this question truthfullyWhat is the dopamine pathway that is blocked by antipsychotic medications and can cause extrapyramidal symptoms and neuroleptic malignant syndrome NMS in patients?  <response>: <reason> When taking antipsychotic medications, which dopamine pathway can be blocked, and what are the potential side effects that patients may experience as a result, such as extrapyramidal symptoms and neuroleptic malignant syndrome NMS? 