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 vase of flowers sitting near a candle on a sink'. Reverse all words of length '6' in the given sentence.
answer:
a vase of flowers sitting near a eldnac on a sink


question:
Sentence: 'a large while colonial style courthouse with a clock tower on the top'. Reverse all words of length '10' in the given sentence.
answer:
a large while colonial style esuohtruoc with a clock tower on the top


question:
Sentence: 'two people are enjoying their video game playing'. Reverse all words of length '4' in the given sentence.
answer:

two people are enjoying their video emag playing