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? "Works great!"
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output: 5

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? "Need some final touch I'm using an old zenfone 4 that is still using kitkat and too bad the copy-paste operation is not working.But this is a really good file manager after all.Smooth and fast.Keep up the great work devs still waiting for kitkat full support though ✌️"
++++++++
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? "Really works My wifi always dropped after few minutes but now its not disconnecting at all. Thumbs up man!!!"

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? "Waste of download data"
++++++++++++++++++++++++++++++++
The answer is:
1

input question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "I can't update this app can't install this app shown"???
output answer: 1

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 useful for online business"???
output answer:
5