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.

Sentence: 'there is a red heart kite being flown in the sky'. Remove all words of length '5' in the given sentence.
is a red kite in the sky

Sentence: 'a tray filled with lots of fries next to a hot dog'. Remove all words of length '2' in the given sentence.
a tray filled with lots fries next a hot dog

Sentence: 'most of people are looking in the direction at the young man on the bike'. Remove all words of length '4' in the given sentence.

of people are looking in the direction at the young man on the