Task: Question Answering
Input (English): Problem: divide rs . 720 among a , b and c so that a receives 1 / 3 as much as b and c together and b receives 2 / 3 as a and c together . a ' s share is ? 
Options: a ) s . 800 , b ) s . 400 , c ) s . 600 , d ) s . 180 , e ) s . 900
Output (English): d