Question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Update error I'm using Lenovo S1 and the app won't updated and error in installation. It seems a good app so it would be great if the dev can respond this. Thanks."
Answer: 1

[Q]: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Something is wrong Since the last update the backup fails every time. I've removed the app and reinstalled it and still doesn't work. I've sent several reports without any responses."
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[A]: 2

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? "War Driving can be fun Almost every time I get into the car. I turn on the Wiggle War Drive program and the phones GPS. I check to see how many new wi-fi and cellphone hot-spots are out there. Be careful it does use the battery power. Make sure you have a car charger in the car with you."
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output: 4

Please answer this: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Djs"
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Answer: 1

Problem: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Wiki is my favorite site"

A: 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? "very nice"
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output:
5