Task: Question Answering
Input (English): Problem: ketchup , mustard and mayo bottles at a hot dog stand are in the ratio of 3 : 3 : 2 . if there are 6 ketchup bottles , the number of mayo bottles at the hot dog stand is : 
Options: a ) 12 , b ) 6 , c ) 3 , d ) 1 , e ) 4
Output (English): e