TASK DEFINITION: In this task, you are given a context paragraph of the tweet and question. Your task is to generate right answer of given question based on given context tweet paragraph.
PROBLEM: Context: Obama tells an Army veteran's widow: The VA has been "overwhelmed," and it is "inexcusable" CNN Politics (@CNNPolitics) September 29, 2016 Question: who spoke to an army veteran's widow?

SOLUTION: obama

PROBLEM: Context: Omg gonna pass out. Emma Watson was cast as Belle in Disney's new live action Beauty and the Beast!!! 😍😍😍 Maria (@maria_clesi) January 26, 2015 Question: who does emma watson play?

SOLUTION: belle

PROBLEM: Context: Eggy... The Reality King (@BillionBus) February 9, 2015 Question: what does iggy's hair look like at the 2015 grammy awards?

SOLUTION:
her hair looks like a nest.