Problem: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "It's a nice useful app."

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? "good but some apps fail to ask for root. ViPER4Android is just one such example."
++++++++++++++++++++++++++++++++
The answer is:
4

input question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "hi um because im messed up my talkback setting then my talkback is not working how to fix it please reply"???
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? "Adeel"
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Answer: 2

Q: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Love it best way to make your device stand out"
A: 5

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