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
While performing duochrome test, if the patient repos that he sees red letters more clear than green, it indicates that he is slightly: 
Select and explain. 
A. Myopic, B. Hypermetropic, C. Presbyopic, D. None of the above
A: Myopic
Answer: A: Myopic 
Explanation: Ans. Myopic