instruction:
In this task, you need to reverse 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 girl sitting on a kitchen counter drinking wine'. Reverse all words of length '8' in the given sentence.
answer:
a girl sitting on a kitchen counter gniknird wine


question:
Sentence: 'a bus with a colorful design  on the bottom half'. Reverse all words of length '8' in the given sentence.
answer:
a bus with a lufroloc design on the bottom half


question:
Sentence: 'a picture of a gas station sign in canada'. Reverse all words of length '2' in the given sentence.
answer:

a picture fo a gas station sign ni canada