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 blow dryer is sittin on a towel and next to a sock on a sink'. Remove all words of length '3' in the given sentence.

SOLUTION: a blow dryer is sittin on a towel next to a sock on a sink

PROBLEM: Sentence: 'a truck pulling a trailer in a dirt field'. Remove all words of length '2' in the given sentence.

SOLUTION: a truck pulling a trailer a dirt field

PROBLEM: Sentence: 'a shiny metal train is traveling down the track in front of a sports stadium'. Remove all words of length '7' in the given sentence.

SOLUTION:
a shiny metal train is traveling down the track in front of a sports