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.

Input: Consider Input: Context: So @Delta just sent me an automated survey about my empty flight on Monday. Gonna be hard to give them any low marks! Chris O'Leary (@ohhleary) January 14, 2015 Question: how long does it say the survey take to complete?

Output: a couple of minutes


Input: Consider Input: Context: When you walk down the street and see your ex 9GAG (@9GAG) February 2, 2015 Question: what do you see

Output: your ex


Input: Consider Input: Context: Help us congratulate IMG alum @keinishikori on reaching semi-finals of the @Barclays @ATPWorldTour Finals! #IMGFam IMG Academy (@IMGAcademy) November 13, 2014 Question: what happened at atp world tour?


Output: kei nishikori reached semi-finals.