Problem: Given the question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Brilliant App This is quite an amazing app. I first heard about binaural beats a few months ago and decided to give them a shot. I listened to a YouTube video with some effect and I looked further in the subject. I downloaded this app yesterday and I was amazed to find the amount of beats and descriptions it gave especially for a free app. I have a great amount of respect for this developer; I believe you created this app to genuinely help people. Thank you so much."
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The answer is:
5

Problem: Given the question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Can't update plss help"
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The answer is:
3

Problem: Given the question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "It's great Nice cool"
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The answer is:
3