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]: Why do I have black lines in one of my nails? I need cure from this ..What to do..??
[A]: I have a straight black line that runs across my nails. How do I get rid of it (picture below)?

[Q]: What is beat effect?
[A]: What is this beat?

[Q]: What is the difference between the girl you date and the woman you marry?
[A]:
Dating and Relationships: Shall I marry a girl who is 10 years younger than me?