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: 'this goat is standing near a wire fence'. Reverse all words of length '5' in the given sentence.
answer:
this goat is standing near a wire ecnef


question:
Sentence: 'people flying kites at the beach on an overcast day'. Reverse all words of length '6' in the given sentence.
answer:
elpoep gniylf kites at the beach on an overcast day


question:
Sentence: 'the image of a person from the chest down sitting on a bench'. Reverse all words of length '5' in the given sentence.
answer:

the egami of a person from the tsehc down sitting on a hcneb