Task: Question Answering
Input (English): Question: Elena’s bread recipe calls for 3 ounces of butter for each 4 cups of flour used. She needs to make 7 times the original recipe. If 12 ounces of butter is used, then how many cups of flour are needed?

 Option A: 1

 Option B: 4

 Option C: 9

 Option D: 13

 Option E: 28
Output (English): Option E