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? "Not the prettiest application but proof that looks can be deceiving. I have to admit I was hesitant to take K-9 Mail for a spin because it's not much to look at and it didn't appear to offer anything particularly special... But whilst others may look pretty I don't trust some of them as far as I can spit so I decided to try-out K-9 Mail - and I'm glad I did! The everyday user will find that this is a fantastic e-mail client while power users will be in heaven with the enormous amount of options and settings readily available... Battery usage could be improved though."
++++++++++++++++++++++++++++++++
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? "The best☺️"???
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? "I like it"
----
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? "Superb Love d it"
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? "You tube wants me to update n I don't want to"
Answer: 1

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? "Great App I have used this app on several devices and it works great but for now on my HTC One E8 changes can't be applied on boot sometimes but it's still great app."
++++++++
Answer:
5