This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Chemotherapy, Subject name: Pharmacology
[{'content': 'Wof alkylating agent is known to cause disulfiram like reaction \nSelect and explain. \nA. Melphalan, B. Procarbazine, C. Carmustine, D. Ifosfamide', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Procarbazine It is a weak MAO inhibitor; It produces sedation and other CNS effects, and can interact with foods and drugs. Alcohol causes hot flushing and a disulfiram-like reaction in patients taking procarbazine. Males may suffer sterility. Vomiting, leucopenia, thrombocytopenia are the prominent toxicities. Ref:- kd tripathi; pg num:-861', 'role': 'assistant'}]