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.

Who did the united states acquire texas from?
Mexico

Who sings the song you find out who your friends are?
Tracy Lawrence

What are the predators of the harpy eagle?

jaguar and the much smaller ocelot