input question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Buffering issues I'm sitting still with 99% WiFi signal speedtest clocks my down speed at 22.5 /s. So why the constant buffering?"???
output answer: 2

input question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Useful A very good app"???
output answer: 3

input question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Simply the Best. better than all the rest"???
output answer: 5

input question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "brightness issue any chance the brightness bug will be fixed? after allowing the app to adjust brightness it will continue to adjust itself even after the app is closed. I cannot regulate the brightness manually until I restart. htc one m8"???
output answer:
4