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? "Bug spray please buggy app. Seems like a new problem every time I launch it. Please fix the bugs! I love DuckDuckgo the search engine however!"
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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? "I will give 5 stat if it works.. But i can trust this application because many of them give good comments..:) I hope it works on fifa 14"
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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? "Lantz The only problem I have with this app is that it can't calculate mileage if you don't fill the tank all the way up."
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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? "' The future is caming"
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output:
3