Task: Question Answering
Input (English): Question: A gym offers 11 levels of fitness classes, and in an attempt to reward those who progress toward higher levels of fitness it charges $50 less per course for each level of fitness. Jessica completed all 11 levels by taking one course at each level, and her total cost was $4675. What is the cost Q for a course at the gym's highest level?

 Option A: $175

 Option B: $245

 Option C: $425

 Option D: $675

 Option E: $725
Output (English): Option A