Problem: Given the question: Generate a 1-star review (1 being lowest and 5 being highest) about an app with package com.frostwire.android.
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The answer is:
Phone started acting weird after download it kept showing it was active even after I would stop running it. So I just decided to delete It. had every song I looked for sadly it drained my battery within a hour. I don't recommend it.

Problem: Given the question: Generate a 5-star review (1 being lowest and 5 being highest) about an app with package com.google.android.marvin.talkback.
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The answer is:
singer talk back

Problem: Given the question: Generate a 4-star review (1 being lowest and 5 being highest) about an app with package com.achep.acdisplay.
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The answer is:
Great Best notification based lock screen I've ever used.