You will be given two questions. You should decide whether the second question is a good paraphrase of the first one. If you are able to tell that the two questions are the same without any other information, answer "Yes", otherwise answer "No".

Ex Input:
original question: Which metropolitan area belongs to [Metropolitan statistical area]?
paraphrase: [Metropolitan statistical area] has what metroplitan area?

Ex Output:
Yes


Ex Input:
original question: what Medical trial design is the Medical trial of [Food and Drug Administration]?
paraphrase: What is the term used to describe the medical trial designed by the [Food and Drug Administration] to study how safe and effective a new drug is?

Ex Output:
No


Ex Input:
original question: Which engine use the energy source of [91/98 Avgas]?
paraphrase: The energy source [91/98 Avgas] fuels what engine type?

Ex Output:

Yes