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.

Example Input: Who wrote the book journey to the center of the earth?
Example Output: Jules Verne

Example Input: Neurotransmitter filled packets in the presynaptic neuron are called?
Example Output: Vesicle cluster

Example Input: Who has the largest contract in the nba?
Example Output:
James Harden