input question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "GLX ASA Android 4 2 2"???
output answer: 4

On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Fantastic! This is the first app I am rating ever because I really had to. It's fantastic I appreciate mostly the manual focus. Perfect replacement for the """"""""""""""""simply"""""""""""""""" Nexus camera. Great job!"""
----
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? "This is goood"
A: 5

Question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Love it I can find everything"
Answer: 4

[Q]: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Superb! Kuddos for the creator of google"
****
[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? "increase productivity"
++++++++++++++++++++++++++++++++
The answer is:
5