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 large yellow traffic light on a pole over a street'. Remove all words of length '5' in the given sentence.
answer:
a yellow traffic on a pole over a street


question:
Sentence: 'a boy looks excitedly at his birthday cake with his friend'. Remove all words of length '9' in the given sentence.
answer:
a boy looks at his birthday cake with his friend


question:
Sentence: 'several people on their skate board in the road while others are watching'. Remove all words of length '6' in the given sentence.
answer:

several on their skate board in the road while are watching