In this task you're given a question and you have to paraphrase the question to create the output question while retaining the meaning of the original question.
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Question: What is the trick to open vault or apps and data secured by vault apps (android mobile)?

Answer: Is there any mobile app certification in market which can give assurance to app users about security of their data and app?

Question: What should I do to speak English fluently, when sometimes I have a sentence ready in my mind but I stammer while talking?

Answer: How long would it take to learn how to speak English like a native speaker?

Question: If your deities/deity have an infinite intelligence, why does the world suck so much?

Answer:
Why is simply being an American so attractive and have so much value in the world?