Question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Great application! But it would be more useful if could answer to phone calls from computer. Really hope it'll be released soon and waiting for the next update"
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? "I need to backup whatsapp again. Please do something I need to backup whatsapp again. Please do something"
****
[A]: 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? "Like"
++++++++++
output: 5

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? "Highly informative"
++++++++
Answer: 5

Problem: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "As I expected.. just a crap No files can view documents or pdf !!"

A: 1

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? "zb 123"
++++++++++
output:
3