Task: Question Answering
Input (English): Problem: to apply for the position of photographer at a local magazine , a photographer needs to include 4 or 5 photos in an envelope accompanying the application . if the photographer has pre - selected 7 photos representative of her work , how many choices does she have to provide the photos for the magazine ? 
Options: a ) 48 , b ) 50 , c ) 52 , d ) 54 , e ) 56
Output (English): e