Given the task definition and input, reply with output. In this task, you need to answer the given multiple-choice question on the physics. Classify your answers into 'a', 'b', 'c', 'd', and 'e'.

Problem: the speed of a train is 64 kmph . what is the distance covered by it in 9 minutes ?
Options: a ) 10 kmph , b ) 11 kmph , c ) 88 kmph , d ) 18 kmph , e ) 12 kmph
a