Task: Question Answering
Input (English): Problem: length of a rectangular plot is 20 mtr more than its breadth . if the cost of fencing the plot at 26.50 per meter is rs . 5300 , what is the length of the plot in mtr ? 
Options: a ) 59 m , b ) 60 m , c ) 80 m , d ) 82 m , e ) 84 m
Output (English): a