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: If a light flashes every 6 seconds, how many times will it flash in 1/4 of an hour?

Option A: 51

Option B: 151

Option C: 251

Option D: 351

Option E: 451

Ex Output:
Option B

Ex Input:
Question: Square A is inscribed in circle B. If the perimeter of A is 32, what is the circumference of B?

Option A: 6 2

Option B: 4 2

Option C: 8 2

Option D: 7 2

Option E: 5

Ex Output:
Option C

Ex Input:
Question: Dara ran on a treadmill that had a readout indicating the time remaining in her exercise session. When the readout indicated 24 min 18 sec, she had completed 10% of her exercise session. The readout indicated which of the following when she had completed 40% of her exercise session?

Option A: 10 min 48 sec

Option B: 14 min 52 sec

Option C: 14 min 58 sec

Option D: 16 min 6 sec

Option E: 16 min 12 sec

Ex Output:
Option E