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: 'a microwave is shown with stuff on top'. Remove all words of length '5' in the given sentence.

SOLUTION: a microwave is with on top

PROBLEM: Sentence: 'a woman feeding a giraffe from her hand in a zoo'. Remove all words of length '4' in the given sentence.

SOLUTION: a woman feeding a giraffe her in a zoo

PROBLEM: Sentence: 'two birds flying side by side in  a dark sky'. Remove all words of length '5' in the given sentence.

SOLUTION:
two flying side by side in a dark sky