Task: Question Answering
Input (English): Problem: a watch was sold at a loss of 8 % . if it was sold for rs . 140 more , there would have been a gain of 4 % . what is the cost price ? 
Options: a ) 1000 , b ) 2876 , c ) 1977 , d ) 1167 , e ) 2711
Output (English): d