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? "Google Talk back"
++++++++++
output: 5


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? "Need Update Soon. This Version's Ringtones & Notifications Are Playing Fast   It Doesn't Even Save The Edited File As Mp3 Anymore & Loading Songs Take Longer Then It Should & Sometimes It Freezes While Loading. Never Experienced A Problem Before This is The 1st Time. Fix This"
++++++++++
output: 4


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? "If you are reading this  I'm famous! This app IS the system that keeps the Google Play store up to date. And on that note  I say shame on you  Google. Every update to this review section has made it worse."
++++++++++
output: 4


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? "Ritek kumar Ritek kumar"
++++++++++
output: