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 train station focused on the clock above the ticket office'. Remove all words of length '7' in the given sentence.

SOLUTION: a train on the clock above the ticket office

PROBLEM: Sentence: 'a street light with road signage attached to it'. Remove all words of length '6' in the given sentence.

SOLUTION: a light with road signage attached to it

PROBLEM: Sentence: 'a zebra is chasing another zebra inside an enclosure'. Remove all words of length '7' in the given sentence.

SOLUTION:
a zebra is zebra inside an enclosure