Task: Question Answering
Input (English): Problem: we run a business that rents out canoes and kayaks . a canoe rental costs $ 11 per day , and a kayak rental costs $ 16 dollars per day . one day , our business rents out 4 canoes for every 3 kayaks and receives a total of $ 460 in revenue . how many more canoes than kayaks were rented out ? 
Options: a ) 8 , b ) 7 , c ) 6 , d ) 5 , e ) 4
Output (English): d