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.

Input: Consider Input: Question: An escalator moves towards the top level at the rate of 11 ft.sec and its length is 140 feet. If a person walks on the moving escalator at the rate of 3 feet per second towards the top level, how much time does he take to cover the entire length.

 Option A: 14 sec

 Option B: 10 sec

 Option C: 12 sec

 Option D: 8 sec

 Option E: 5 sec

Output: Option B


Input: Consider Input: Question: When p is divided by 9, the remainder is 7. All of the following are possible values of p, except for which of the following?

 Option A: 16

 Option B: 34

 Option C: 52

 Option D: 60

 Option E: 70

Output: Option D


Input: Consider Input: Question: Rs.1775 is divided amongst A, B, C so that 5 times A's share, 3 times B's share and 7 times C's share are all equal. Find C's share?

 Option A: 177

 Option B: 150

 Option C: 817

 Option D: 716

 Option E: 375


Output: Option E