In this task, you are given a question. You have to answer the question based on your information.

Ex Input:
How old is the fossil record of the order that contains the only strictly marine herbivorous mammal?

Ex Output:
50-million-year-old fossil record


Ex Input:
Are Reunions magazine and Autograph Collector Magazine both US publications ?

Ex Output:
yes


Ex Input:
Paul Robert Potts, is a British tenor, in 2007 he won the first series of ITV's "Britain's Got Talent" with his performance of which aria from the final act of Giacomo Puccini's opera "Turandot"?

Ex Output:

Nessun dorma