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

Ex Input:
Which four kingdoms did the Great Heathen Army invade?

Ex Output:
Northumbria, Mercia, East Anglia and Wessex


Ex Input:
What position was the player who scored the game winning touchdown that ended the Raiders 1972 season?

Ex Output:
fullback


Ex Input:
Memphis Belle is the nickname of a four-engine bomber which was introduced in what year?

Ex Output:

1938