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: 'a cat with a santa hat standing on a rug'. Reverse all words of length '8' in the given sentence.
answer:
a cat with a santa hat gnidnats on a rug


question:
Sentence: 'a baseball player sliding to a base and another trying to catch a ball'. Reverse all words of length '8' in the given sentence.
answer:
a llabesab player sliding to a base and another trying to catch a ball


question:
Sentence: 'an outdoor restaurant with big shady trees and a large lawn'. Reverse all words of length '7' in the given sentence.
answer:

an roodtuo restaurant with big shady trees and a large lawn