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? "VIDEO EDITOR I LIKED IT"
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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? "FBT reader Worst enemy reader I have used"
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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? "Does what it should This is an absolutely brilliant App. I am some who Admins a Facebook page and have to reply to messages which Facebook would not allow from their Primary App. This for me is a blessing =)"
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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? "Amazing"
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output:
5