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 rectangular room has the rectangular shaped rug shown as above figure such that the rug's area is 160 square feet and its length is 6 feet longer than its width. If the uniform width between the rug and room is 6 feet, what is the area of the region uncovered by the rug (shaded region), in square feet?

Option A: 32

Option B: 456

Option C: 40

Option D: 46

Option E: 104

Ex Output:
Option B

Ex Input:
Question: There are 3 questions in a question paper. If the questions have 4,3 and 2 solutions respectively, find the total number of solutions

Option A: 24

Option B: 25

Option C: 30

Option D: 40

Option E: 54

Ex Output:
Option A

Ex Input:
Question: If one-third of one-fourth of a number is 15, then three-tenth of that number is

Option A: 35

Option B: 36

Option C: 45

Option D: 54

Option E: 57

Ex Output:
Option D