Task: Question Answering
Input (English): Question: An investment T gained an interest payment of $250 each month when the annual interest rate was 8%, how much more should we invest annually if we want to gain 12% more per month with a new annual interest rate of 7.5% ?

 Option A: $9,360

 Option B: $9,100

 Option C: $8,250

 Option D: $7,300

 Option E: $7,150
Output (English): Option D