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: Pediatrics
A children presents with running nose, breathlessness, family history positive, Most likely diagnosis is – 
Select and explain. 
A. Bronchiolitis, B. Viral pneumonia, C. Bronchial asthma, D. None
C: Bronchial asthma
Answer: C: Bronchial asthma 
Explanation: Except for bronchial asthma, no other option will have family history (+) ye.