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.

[EX Q]: Sentence: 'a young lady is holding on to a street sign and smiling'. Remove all words of length '3' in the given sentence.
[EX A]: a young lady is holding on to a street sign smiling

[EX Q]: Sentence: 'a fire hydrant with an out of service sign and a dog in the background'. Remove all words of length '4' in the given sentence.
[EX A]: a hydrant an out of service and a dog in the background

[EX Q]: Sentence: 'some baseball players are playing baseball on a field'. Remove all words of length '2' in the given sentence.
[EX A]:
some baseball players are playing baseball a field