You are given a math word problem and you are supposed to make use of mathematical concepts like probability, combinatorics, linear equations, sequences/series, or simple operators like addition, subtraction, division, or multiplication to answer the given question. Choose the best option from the 5 given options and report that option.

Ex Input:
Question: A student missed 6% of the questions on a test. If the student missed 12 questions, how many questions were on the test?

 Option A: 100

 Option B: 150

 Option C: 200

 Option D: 250

 Option E: 300

Ex Output:
Option C


Ex Input:
Question: A certain sum earns simple interest of Rs. 800 in 2 years at a certain rate of interest. If the same sum earns compound interest of Rs.900in the same period of 2 years, What must be the rate of interest?

 Option A: 25%

 Option B: 10%

 Option C: 15%

 Option D: 20%

 Option E: 30%

Ex Output:
Option A


Ex Input:
Question: Paul is going with 5 friends on a trip to Rome for spring break. Airfare and hotel costs a total of $3600 for the group of 6 friends. How much does each person have to pay for their hotel and airfare?

 Option A: $400

 Option B: $500

 Option C: $600

 Option D: $660

 Option E: $680

Ex Output:

Option C