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? "Great app but I have always used tinfoil for Facebook. It's a great app but messages seem to crash the app."
++++++++++
output: 4

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? "Superb app"
++++++++
Answer: 4

Problem: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "I am not able to install it on my phone please provide support. Error code: 504"

A: 1

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? "This doesn't work with my phone"
++++++++++++++++++++++++++++++++
The answer is:
1

input question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Updated and now crashes The app updated itself and now crashes-it won't open."???
output answer: 1

input question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Not work"???
output answer:
1