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 group of young children standing around each other'. Remove all words of length '1' in the given sentence.

SOLUTION: group of young children standing around each other

PROBLEM: Sentence: 'a black and green halloween cake with orange writing and various halloween toppings'. Remove all words of length '8' in the given sentence.

SOLUTION: a black and green halloween cake with orange writing and various halloween

PROBLEM: Sentence: 'the big umbrella is put up to block the sun'. Remove all words of length '5' in the given sentence.

SOLUTION:
the big umbrella is put up to the sun