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: There are 4 boys and 3 girls seated in a row.Find the probability that all girls are together?

Option A: 1/6

Option B: 1/7

Option C: 2/7

Option D: 3/7

Option E: 4/7

Output: Option B

Input: Consider Input: Question: Find the fourth proportion to 2,4,6

Option A: 18

Option B: 12

Option C: 9

Option D: 6

Option E: 8

Output: Option B

Input: Consider Input: Question: The area of a square is equal to five times the area of a rectangle of dimensions 32 cm *10 cm. What is the perimeter of the square?

Option A: 289 cm

Option B: 160 cm

Option C: 829 cm

Option D: 288 cm

Option E: 289 cm
Output: Option B