Task: Question Answering
Input (English): Problem: if a wholesaler distributes items to several outlets ( a , b , c and d ) in the ratio of 1 / 12 : 1 / 13 : 1 / 15 : 1 / 2 , then find the total number of items the wholesaler distributes ? 
Options: a ) 567 , b ) 167 , c ) 267 , d ) 467 , e ) 667
Output (English): a