instruction:
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 toilet sitting in a bathroom next to a checkered wall'. Remove all words of length '9' in the given sentence.
answer:
a toilet sitting in a bathroom next to a wall


question:
Sentence: 'a man riding a wave on top of a surfboard'. Remove all words of length '2' in the given sentence.
answer:
a man riding a wave top a surfboard


question:
Sentence: 'the man is supporting himself on the four posts'. Remove all words of length '4' in the given sentence.
answer:

the man is supporting himself on the posts