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 black cat sitting on top of a pot for a plant'. Remove all words of length '7' in the given sentence.
[A]: a black cat on top of a pot for a plant


[Q]: Sentence: 'a man holding a tennis racket with a white hat'. Remove all words of length '7' in the given sentence.
[A]: a man a tennis racket with a white hat


[Q]: Sentence: 'a group of stuffed animals that are sitting outside a brick house'. Remove all words of length '7' in the given sentence.
[A]:
a group of that are a brick house