Task: Question Answering
Input (English): Problem: solution y is 30 percent liquid x and 70 percent water . if 2 kilograms of water evaporate from 10 kilograms of solution y and 2 kilograms of solution y are added to the remaining 6 kilograms of liquid , what percent of this new solution is liquid x ? 
Options: a ) 34 , b ) 35 , c ) 36 , d ) 37 1 / 25 , e ) 40
Output (English): c