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? "its good its awesome"
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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? "Ravindu Dananjaya"
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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? "Profiles Every time I install NPR on a new device I have to go through and pick my favorite stations and programs all over again. How wonderful it would be if I had an NPR profile that once I got a new device I could just log in and all my presets would automatically populate. If you use this idea please give me attribution. Just a thought."
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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? "Some time not working"
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output:
2