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 young lady is holding on to a street sign and smiling'. Remove all words of length '3' in the given sentence.

SOLUTION: a young lady is holding on to a street sign smiling

PROBLEM: Sentence: 'a cat laying on a desk in front of a computer'. Remove all words of length '1' in the given sentence.

SOLUTION: cat laying on desk in front of computer

PROBLEM: Sentence: 'a stainless steel refrigerator in a kitchen in a home'. Remove all words of length '7' in the given sentence.

SOLUTION:
a stainless steel refrigerator in a in a home