input question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "App looks good. I will give 4 star when you improve adding new contacts to contacts list. At present i would say adding contacts from my phone book is almost impossible this app if i am not wrong. App is asking to enter new contact number. Who remembers or write down contact numbers now a days. Even if i entered a new contact number it sending only invitation but not added to my telegram contact list. Pl Rectify this big mistake. You made it to protect privacy of the user but it is a blunder. Thanks."???
output answer: 3

On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Very bad Cant able to updating it It is not updating It is saying downloading but it can't I'm waiting since 2 hrs"
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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? "Good OK"
A: 4

Question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Lifesaver Thank you for your service.Vast collection of articles. Amazing!"
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 bad"
****
[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? "Why runs in background after update? Data sharing has been switched off."
++++++++++++++++++++++++++++++++
The answer is:
4