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

Input: Consider Input: Problem: two numbers are in the ratio of 5 : 8 . if 30 be subtracted from each , they are in the ratio of 5 : 9 . find the numbers ? 
Options: a ) 122,195 , b ) 121,199 , c ) 120,192 , d ) 102,192 , e ) 126,109

Output: c


Input: Consider Input: Problem: sachin is older than rahul by 7 years . if the ratio of their ages is 11 : 9 , find the age of sachin 
Options: a ) 24.5 , b ) 24.8 , c ) 38.5 , d ) 24.88 , e ) 24.19

Output: c


Input: Consider Input: Problem: the ratio of 2 numbers is 3 : 7 and their h . c . f . is 10 . their l . c . m . is ? 
Options: a ) 220 , b ) 210 , c ) 252 , d ) 236 , e ) 260


Output: b