instruction:
In this task, you need to remove 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 sitting on papers on top of a keyboard'. Remove all words of length '1' in the given sentence.
answer:
cat sitting on papers on top of keyboard


question:
Sentence: 'a desk with a laptop and two computer monitors'. Remove all words of length '3' in the given sentence.
answer:
a desk with a laptop computer monitors


question:
Sentence: 'water bird standing on a rock in a steep stream'. Remove all words of length '5' in the given sentence.
answer:

bird standing on a rock in a stream