In this task, you're given an open-domain question. Your task is to provide an answer to the given question. There is only one unique answer for each question. Your answer should be short, and refer to an entity, date, number, etc. Do not put your answer in the context of a sentence.

Ex Input:
Where are the majority of cases heard in the united states?

Ex Output:
State courts


Ex Input:
Who played jane tennison in prime suspect 1973?

Ex Output:
Stefanie Martini


Ex Input:
When did the term great britain come into use?

Ex Output:

1474