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: Microbiology
Agar media used for Haemophilus influenza ? 
Select and explain. 
A. Blood agar, B. Chocolate agar, C. Tryptose agar, D. BYCE agar
B: Chocolate agar
Answer: B: Chocolate agar 
Explanation: Ans. is 'b' i.e., Chocolate agar