Task: Question Answering
Input (English): Problem: a train can travel 50 % faster than a car . both start from point a at the same time and reach point b 75 kms away from a at the same time . on the way , however , the train lost about 12.5 minutes while stopping at the stations . what is the speed of the car ? 
Options: a ) 22 , b ) 28 , c ) 120 , d ) 287 , e ) 278
Output (English): c