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 person is walking down the beach holding a surfboard'. Remove all words of length '3' in the given sentence.

Answer: a person is walking down beach holding a surfboard


Question: Sentence: 'some food is in a food processor and in a clear plastic container'. Remove all words of length '3' in the given sentence.

Answer: some food is in a food processor in a clear plastic container


Question: Sentence: 'a group of people riding bikes down a street'. Remove all words of length '6' in the given sentence.

Answer:
a group of bikes down a