Task: Question Answering
Input (English): Problem: cole drove from home to work at an average speed of 50 kmh . he then returned home at an average speed of 110 kmh . if the round trip took a total of 2 hours , how many minutes did it take cole to drive to work ? 
Options: a ) 66.5 , b ) 70.5 , c ) 72.5 , d ) 75.5 , e ) 82.5
Output (English): e