instruction:
In this task, you need to reverse the order of words in the given sentence.
question:
Sentence: a old fashioned train on the rail road tracks 
answer:
 tracks road rail the on train fashioned old a


question:
Sentence: a large brown cow standing on top of a grass field
answer:
field grass a of top on standing cow brown large a


question:
Sentence: an elephant walking through the weeds in the forest
answer:

forest the in weeds the through walking elephant an