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 clock tower with a weather vein that is lit up'. Reverse all words of length '7' in the given sentence.
answer:
a clock tower with a rehtaew vein that is lit up


question:
Sentence: 'a wooden bench sits on top of a grass hill'. Reverse all words of length '2' in the given sentence.
answer:
a wooden bench sits no top fo a grass hill


question:
Sentence: 'the logo of a company writting on some clocks and a cup'. Reverse all words of length '4' in the given sentence.
answer:

the ogol of a company writting on emos clocks and a cup