In this task, you need to provide the correct option for a given problem from the provided options.

Input: Consider Input: Problem: income and expenditure of a person are in the ratio 10 : 4 . if the income of the person is rs . 19000 , then find his savings ? 
Options: a ) 79754 , b ) 87689 , c ) 59875 , d ) 11400 , e ) 87648

Output: d


Input: Consider Input: Problem: how many factors of 270 are odd numbers greater than 1 ? 
Options: a ) 3 , b ) 4 , c ) 5 , d ) 6 , e ) 9

Output: e


Input: Consider Input: Problem: what number has a 5 : 1 ratio to the number 8 ? 
Options: a ) 22 , b ) 40 , c ) 88 , d ) 52 , e ) 12


Output: b


