Task: Question Answering
Input (English): Problem: a man spends 1 / 3 rd of his salary on food . he spends 1 / 4 th on rent and 1 / 5 th on cloths . if he is left with 1760 , then who much salary does he earn 
Options: a ) 8223 , b ) 8123 , c ) 8323 , d ) 8423 , e ) 8523
Output (English): b