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: 'black and white cows sit in a pile of hay'. Remove all words of length '3' in the given sentence.

SOLUTION: black white cows in a pile of

PROBLEM: Sentence: 'a boy with a helmet on eating food across from a bicycle'. Remove all words of length '2' in the given sentence.

SOLUTION: a boy with a helmet eating food across from a bicycle

PROBLEM: Sentence: 'man standing on the side of the street with a toothbrush in his mouth'. Remove all words of length '10' in the given sentence.

SOLUTION:
man standing on the side of the street with a in his mouth