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 training going by a field during the daytime'. Remove all words of length '8' in the given sentence.
answer:
a going by a field during the daytime


question:
Sentence: 'a man is crouched down by a big elephant'. Remove all words of length '3' in the given sentence.
answer:
a is crouched down by a elephant


question:
Sentence: 'a sandwich cut in half with a salad on a plate'. Remove all words of length '3' in the given sentence.
answer:

a sandwich in half with a salad on a plate