Task: Question Answering
Input (English): Question: Rohit spent 50 percent of his earning last month on rent and 30 percent less than what he spent on rent to purchase a new dishwasher. What percent of last month's earning did John have left over?

 Option A: 15%

 Option B: 25%

 Option C: 35%

 Option D: 55%

 Option E: 20%
Output (English): Option A