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.
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Question: Sentence: 'a person holding a yummy looking hot dog'. Reverse all words of length '7' in the given sentence.

Answer: a person gnidloh a yummy gnikool hot dog


Question: Sentence: 'a woman is taking a picture of her reflection in the mirror'. Reverse all words of length '6' in the given sentence.

Answer: a woman is gnikat a picture of her reflection in the rorrim


Question: Sentence: 'a hotel room with two beds and two suitcases'. Reverse all words of length '1' in the given sentence.

Answer:
a hotel room with two beds and two suitcases