Problem: Given the question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Riyaz Riyaz"
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The answer is:
1

Problem: Given the question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Need a bug fix When face detection is on the camera crashes and does not work until a reboot. I love the concept. I love the fact that its open source. And it nails other free apps in this category. It's just awesome!"
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The answer is:
1

Problem: Given the question: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Nice app i am using this from first it is released"
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The answer is:
4