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

Ex Input:
What person does Wormholes in fiction and Nathan Rosen have in common?

Ex Output:
Einstein


Ex Input:
Are Deppea and Crambe in the same family?

Ex Output:
no


Ex Input:
What is the mission of the humanitarian aid and development agency of which Michelle Nunn is the president?

Ex Output:
fighting global poverty