Task: Question Answering
Input (English): Question: A camera lens filter kit containing 5 filters sells for $57.50. If the filters are purchased individually, 2 of them are priced at $10.45 each, 2 at $12.05 each, 1 at $17.50. The amount saved by purchasing the kit is what percent of the total price of the 5 filters purchased individually?

 Option A: 7%

 Option B: 8%

 Option C: 8.5%

 Option D: 10%

 Option E: 11%
Output (English): Option B