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
All of the following drugs can cause SLE like syndrome except ? 
Select and explain. 
A. INH, B. Penicillin, C. Hydralazine, D. Sulphonamide
B: Penicillin
Answer: B: Penicillin 
Explanation: None