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? "Really good for my android"
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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? "Superb. Great job Highly customisable. Feel like taking control over the Core. Works great with custom kernels and stock kernels also."
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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? "I feel ducky... Tiny in memory & RAM. No sneaky permissions or spyware. No donkeybook ups sorry no facebook stupidity Seriously it's a great metasearch tool which features privacy. Thanks."
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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? "Jren Jren Jren Jren dodoodllidod"
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output:
2