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 does bile go after it leaves the gallbladder?

Ex Output:
small intestine


Ex Input:
Who published the moscow mathematical papyrus in 1930?

Ex Output:
Struve, Vasilij Vasil'evič, and Boris Turaev


Ex Input:
The concept of fundamental duties was adopted from the constitution of which country?

Ex Output:

United States of America