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 number when divided by 5 gives a number which is 8 more than the remainder obtained on dividing the same number by 34. Such a least possible number N is

Option A: 74

Option B: N=75

Option C: N=175

Option D: N=680

Option E: 690

Ex Output:
Option B

Ex Input:
Question: Look at this series: 8, 43, 11, 41, __, 39, 17, ... What number should fill in the blank?

Option A: 22

Option B: 33

Option C: 14

Option D: 16

Option E: 18

Ex Output:
Option C

Ex Input:
Question: A shopkeeper sold an article offering a discount of 5% and earned a profit of 18.75%. What would have been the percentage of profit earned if no discount was offered?

Option A: 60%

Option B: 23%

Option C: 25%

Option D: 56%

Option E: 73%

Ex Output:
Option C