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
All are features of fungal keratitis, EXCEPT 
Select and explain. 
A. Less symptoms, more signs, B. Infected hypopyon, C. Early vascularisation of cornea, D. Dry white slough
C: Early vascularisation of cornea
Answer: C: Early vascularisation of cornea 
Explanation: C i.e. Early vascularization of cornea