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.

[Q]: Sentence: 'a man walking down a street while talking on a cell phone'. Remove all words of length '3' in the given sentence.
[A]: a walking down a street while talking on a cell phone


[Q]: Sentence: 'a bathroom is shown with an odd table'. Remove all words of length '5' in the given sentence.
[A]: a bathroom is with an odd


[Q]: Sentence: 'a small brown monkey sitting down while holding a banana'. Remove all words of length '7' in the given sentence.
[A]:
a small brown monkey down while a banana