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
The group of antibiotics which possess additional antiinflammatory and immunomodulatory activities is - 
Select and explain. 
A. Tetracyclines, B. Polypeptide antibiotics, C. Fluoroquinolones, D. Macrolides
D: Macrolides
Answer: D: Macrolides 
Explanation: Ans. is 'd' i.e., Macrolides The antibiotic which possesses additional immunomodulatory activities is Tacrolimus. Tacrolimus belongs to the macrolide groups of antibiotics and hence is the answer here.