Task: Question Answering
Input (English): Problem: 6 friends went to a hotel and decided to pay the bill amount equally . but 5 of them could pay rs . 100 each as a result 6 th has to pay rs . 100 extra than his share . find the amount paid by him . 
Options: a ) 156 , b ) 220 , c ) 130 , d ) 240 , e ) none
Output (English): b