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 truck pulling a trailer in a dirt field'. Remove all words of length '2' in the given sentence.
answer:
a truck pulling a trailer a dirt field


question:
Sentence: 'a black bear sitting on top of a fallen log at a zoo'. Remove all words of length '7' in the given sentence.
answer:
a black bear on top of a fallen log at a zoo


question:
Sentence: 'a woman holding a colorful umbrella with writing on it'. Remove all words of length '2' in the given sentence.
answer:

a woman holding a colorful umbrella with writing