instruction:
In this task, you need to reverse all words of a given length in the sentence. The number of letters in a word determine its length. For example, the length of the word "apple" is 5.
question:
Sentence: 'three people in uniform are cutting a cake'. Reverse all words of length '4' in the given sentence.
answer:
three people in uniform are cutting a ekac


question:
Sentence: 'a large red truck on a city street'. Reverse all words of length '4' in the given sentence.
answer:
a large red truck on a ytic street


question:
Sentence: 'a woman in blue shirt preparing a plate of food'. Reverse all words of length '9' in the given sentence.
answer:

a woman in blue shirt gniraperp a plate of food