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.

[EX Q]: Sentence: 'a woman standing at a counter in an empty restaurant'. Remove all words of length '7' in the given sentence.
[EX A]: a woman standing at a in an empty restaurant

[EX Q]: Sentence: 'motorcycles parked together in front of a garden'. Remove all words of length '11' in the given sentence.
[EX A]: parked together in front of a garden

[EX Q]: Sentence: 'a man paddles a boat while his passenger relaxes in the back'. Remove all words of length '9' in the given sentence.
[EX A]:
a man paddles a boat while his relaxes in the back