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? "Very Good Would have given 5 stars if it had a bookshelf built-in. Otherwise it is the best free E-book reader out there. Please bring the WP version to this level. Thanks to the developer."
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output: 4

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? "Best game ever Just amazing. Lose everything when die. Fair enough"
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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"
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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? "Good yes"
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output:
5