Task: Question Answering
Input (English): Problem: a train 55 meters long is running with a speed of 60 kmph . in what time will it pass a man who is running at 6 kmph in the direction opposite to that in which the train is going ? 
Options: a ) 7 sec , b ) 5 sec , c ) 4 sec , d ) 6 sec , e ) 3 sec
Output (English): e