Task: Question Answering
Input (English): Problem: a train 110 m long is running with a speed of 80 km / hr . in what time will it pass a man who is running at 8 km / hr in the direction opposite to that in which the train is going ? 
Options: a ) 5 , b ) 6 , c ) 4.5 , d ) 8 , e ) 9
Output (English): c