input question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Latest update failed It is impossible to do the latest update because it is 'incorrectly signed'..."???
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? "5 Stars All Time"???
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? "Niv"???
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? "GOOD BUT Very good app but the sound quality is bad very bad please fix that."???
output answer:
4