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? "Used to be an excellent app Doesn't seem to be able to store my credentials though I've given it all the permissions it requested. I enter the URL login / password and the connect button does nothing."
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output: 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? "Better than Gmail app! I use it with my own domain name...set up in a couple minutes (vs. the huge frustration of trying to get it to work in Gmail). App is faster and better than Gmail. My only complaint is.... why isn't there a version to install on my PC so I can abandon Google altogether?"
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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? "It doesn't allow other apps to install"
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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? "Won't work with lollipop As I am running android lollipop says decline won't work with it"
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output:
1