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
Omalizumab is ? 
Select and explain. 
A. Anti IgM antibody, B. AntilgG antibody, C. Anti IgE antibody, D. Anti IgD antibody
C: Anti IgE antibody
Answer: C: Anti IgE antibody 
Explanation: Ans. is 'c' i.e., Anti IgE antibody