Task: Question Answering
Input (English): Problem: an article is bought for rs . 600 and sold for rs . 550 , find the loss percent ? 
Options: a ) 8.33 % , b ) 16 7 / 3 % , c ) 16 2 / 8 % , d ) 16 2 / 3 % , e ) 76 2 / 3 %
Output (English): a