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.
--------
Question: Sentence: 'a fire hydrant sits off a city street'. Remove all words of length '4' in the given sentence.

Answer: a hydrant off a street


Question: Sentence: 'a man prepares to serve a tennis ball during a match'. Remove all words of length '6' in the given sentence.

Answer: a man prepares to serve a ball a match


Question: Sentence: 'a young girl holding a banana up to her face'. Remove all words of length '1' in the given sentence.

Answer:
young girl holding banana up to her face