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.

Q: Could you explain the Datum concept that is used in engineering drawing?

A: Can you explain about engineering drawing?
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Q: A man said he traced my IP address. How can I keep my PC safe?

A: How do I hide my IP address?
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Q: What's exactly the technology behind Hike's recently launched hike-direct feature?

A:
What are some interesting smartphone hacks?
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