Problem: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "App is a nice service. Keep up the good work.☺️"

A: 3

Problem: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "it is very useful"

A: 5

Problem: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Best I could find Pro: Simple; discrete activation; accurate address. Con: Needs email phone and social media alerts as well as SMS."

A: 4

Problem: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Don't need it"

A:
1