input question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "very nice app"???
output answer: 5

On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "My favorite Easiest way to look at wakelocks and other events in your device. Definitely best with a rooted phone"
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Answer: 5

Q: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Keeps messing up my list Sometimes it messes up my list and sais i havnt watched any episides when i have. Please fix!"
A: 3

Question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Best Damn Camera App I Have Ever Used! Using on my Samsung Note 4. And it resolved the slow focus issue on the Note 4. Now my camera fires right up with it being in focus."
Answer: 5

[Q]: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Very useful."
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[A]: 4

Problem: Given the question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Loved the app and was perfect until last njgnt.Had randomly just crashed and restarted itself except with a clean slate. Previous backup was a bit over a week ago and had crucial accounts Update since."
++++++++++++++++++++++++++++++++
The answer is:
1