Task: Question Answering
Input (English): Question: A certain store sold pens for $0.35 each and pencils for $0.25 each. If a customer purchased both pens and pencils from the store for a total of $3.00, what total number of pens and pencils did the customer purchase?

 Option A: 8

 Option B: 9

 Option C: 10

 Option D: 11

 Option E: 12
Output (English): Option C