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: Each of the integers from 0 to 9, inclusive, is written on a separate slip of blank paper and the ten slips are dropped into hat. If the slips are then drawn one at a time without replacement, how many must be drawn to ensure that the numbers on two of the slips drawn will have a sum of 9?

Option A: 2

Option B: 3

Option C: 1

Option D: 6

Option E: 4

Ex Output:
Option D

Ex Input:
Question: When positive integer k is divided by 5, the remainder is 2. When k is divided by 6, the remainder is 5. If k is less than 24, what is the remainder when k is divided by 7?

Option A: 2

Option B: 5

Option C: 6

Option D: 3

Option E: 8

Ex Output:
Option D

Ex Input:
Question: [( 3.242 x 12 ) / 100] = ?

Option A: 0.045388

Option B: 4.5388

Option C: 453.88

Option D: 473.88

Option E: 0.038904

Ex Output:
Option E