Task: Question Answering
Input (English): Question: Tough and Tricky questions: Work/Rate Problems.
If it takes 90 workers 3 hours to disassemble the exhibition rides at a small amusement park, how many hours would it take 30 workers to do this same job?

 Option A: 40/3

 Option B: 11

 Option C: 7

 Option D: 7/3

 Option E: 9
Output (English): Option E