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: Ophthalmology
Trantas spots are seen in: 
Select and explain. 
A. Biephroconjunctivitis, B. Vernal conjunctivitis, C. Phlyctenular conjunctivitis, D. Herpetic keratitis
B: Vernal conjunctivitis
Answer: B: Vernal conjunctivitis 
Explanation: Vernal conjunctivitis