Task: Question Answering
Input (English): Problem: a retailer buys a radio for rs 225 . his overhead expenses are rs 28 . he sellis the radio for rs 300 . the profit percent of the retailer is 
Options: a ) 10 % , b ) 50 % , c ) 25 % , d ) 52 % , e ) 18.5 %
Output (English): e