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 lady in pink sitting on a bench next to a man standing in a beige suit'. Remove all words of length '2' in the given sentence.

SOLUTION: a lady pink sitting a bench next a man standing a beige suit

PROBLEM: Sentence: 'people wait for their cue to cross a busy street'. Remove all words of length '3' in the given sentence.

SOLUTION: people wait their to cross a busy street

PROBLEM: Sentence: 'a dog in the grass that is holding a frisbee'. Remove all words of length '3' in the given sentence.

SOLUTION:
a in grass that is holding a frisbee