Task: Question Answering
Input (English): Problem: a , b and c started a business with capitals of rs . 8000 , rs . 10000 and rs . 12000 respectively . at the end of the year , the profit share of b is rs . 2500 . the difference between the profit shares of a and c is ? 
Options: a ) 621 , b ) 276 , c ) 236 , d ) 1000 , e ) 211
Output (English): d