Task: Question Answering
Input (English): Question: Tanks A and B are each in the shape of a right circular cylinder. The interior of tank A has a height of 10 meters and a circumference of 9 meters, and the interior of tank B has a height of 9 meters and a circumference of 10 meters. The capacity of tank A is what percent of the capacity of tank B?

 Option A: 75%

 Option B: 90%

 Option C: 100%

 Option D: 120%

 Option E: 125%
Output (English): Option B