This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pharmacology
[{'content': 'Enalapril increases the level of: \nSelect and explain. \nA. Interferon, B. Growth factors, C. Bradykinin, D. All of the above', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Enalapril is an ACE inhibitor and the\xa0adverse\xa0effect\xa0profile of all\xa0ACE\xa0inhibitors\xa0is\xa0similar. One side effect is cough in the patients taking ACE inhibitor.\nA\xa0persistent\xa0brassy\xa0cough\xa0occurs\xa0 in 10- 16%\xa0patients\xa0within\xa01- 8\xa0 weeks,\xa0often requires discontinuation of the drug-subsides 4- 6\xa0days\xa0thereafter.\xa0It\xa0is\xa0not\xa0dose\xa0related and\xa0appears\xa0to\xa0be\xa0 caused\xa0by\xa0inhibition\xa0of\xa0bradykinin/substance\xa0P\xa0breakdown (which leads to increase in levels of Bradykinin)\xa0 in\xa0the lungs\xa0of susceptible\xa0individuals.\nReference: Essentials of Medical Pharmacology Eighth Edition KD\xa0 TRIPATHI\xa0 page no 531', 'role': 'assistant'}]