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: Look at this series: -2, 0, 2, 4,... What number should come next?

 Option A: 6

 Option B: 12

 Option C: 8

 Option D: 9

 Option E: 10

Output: Option A


Input: Consider Input: Question: A, B and C invested Rs.6300, Rs.4200 and Rs.10500 respectively, in a partnership business. Find the share of A in profit of Rs.12700 after a year?

 Option A: 3630

 Option B: 9232

 Option C: 8828

 Option D: 2387

 Option E: 3810

Output: Option E


Input: Consider Input: Question: If the weight of 13 meters long rod is 13.4 kg. What is the weight of 6 meters long rod ?

 Option A: 7.2 kg.

 Option B: 10.8 kg.

 Option C: 12.4 kg.

 Option D: 6.18 kg

 Option E: None


Output: Option D