input: Please answer the following: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "pls improve voice recognition on Sony Xperia c Hindi language"
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output: 3

Please answer this: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Excellent application"
++++++++
Answer: 4

Problem: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Great variety Has all new songs it's really great"

A: 5

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? "Very useful software."
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The answer is:
5

input question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "use to be the best keyboard i have used this keyboard for around 4 years but it's disappointing now lags alot on my note 3."???
output answer: 2

input question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Since last update my volume controls don't work. Also when I turn on the phone it says TalkBack has stopped. Uninstalling the update solved the problem."???
output answer:
1