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? "Please consider adding shadow to the icon"
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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? "Was using the app great until 2 weeks ago when I can no longer log in. Have changed password on laptop and reinstalled the app on my phone and still can't. I post most of my updates on the go via my phone so now I haven't posted updates for 2 weeks Feeling really frustrated and don't know what to do. I sent emails 2 weeks ago to you still no reply."
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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? "Superb very useful"
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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? "Great app. Just wish that they would update its appearance because for the most part it looks like it's from the pre-ICS era (which it is)."
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output:
5