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.

Example Input: Question: If the line L passes through the point (3,n) and (n,3), where n is not equal to 3, which of the following must be true?
1. Line L must passes through the first quadrant
2. Line L does pass the origin
3..The slope of L is negative

Option A: I only

Option B: II only

Option C: III only

Option D: I and II

Option E: II and III
Example Output: Option C

Example Input: Question: I. a3 - 305 = 207,
II. b2 - 72 = -8 to solve both the equations to find the values of a and b?

Option A: a > b

Option B: a b

Option C: a < b

Option D: a b

Option E: a = b or the relationship between a and b cannot be established.
Example Output: Option B

Example Input: Question: If a drawing has an outer circle of diameter 30 and an inner circle of diameter 24, then what fraction of outer circle's surface is not covered by the inner circle?

Option A: 3/6

Option B: 8/24

Option C: 14/16

Option D: 9/25

Option E: 2/3
Example Output:
Option D