Detailed Instructions: 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.
Q: Sentence: 'a nice bed with a canopy has a plastic chair by it'. Remove all words of length '5' in the given sentence.
A:
a nice bed with a canopy has a plastic by it