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? "I love it"
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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? "Not working"
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output: 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? "I've had this app for years and it used to work wonderfully. Now with my new phone (upgraded from S3 to S5) I'm seeing the same problems as everyone else - very shaky inconsistent directionality some unviewable areas of sky. A real shame - I used to love this app and it was definitely the best available. I hope the dev(s) can return it to its former glory."
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output: 3

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? "So good"
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output:
5