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 person on a surfboard in the water'. Remove all words of length '6' in the given sentence.
answer:
a on a surfboard in the water


question:
Sentence: 'a woman takes a sip from a wine glass'. Remove all words of length '3' in the given sentence.
answer:
a woman takes a from a wine glass


question:
Sentence: 'a zebra standing next to a tree with a stone wall behind'. Remove all words of length '2' in the given sentence.
answer:

a zebra standing next a tree with a stone wall behind