TASK DEFINITION: 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.
PROBLEM: Sentence: 'red and white stop sign and a line of gray cars parked along the street'. Remove all words of length '4' in the given sentence.

SOLUTION: red and white and a of parked along the street

PROBLEM: Sentence: 'a cat sitting in front of a tv in a living room'. Remove all words of length '7' in the given sentence.

SOLUTION: a cat in front of a tv in a living room

PROBLEM: Sentence: 'two men with luggage walking through an airport'. Remove all words of length '3' in the given sentence.

SOLUTION:
with luggage walking through an airport