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.

[EX Q]: Context: So strange and kinda great that from the river's perspective you can't see the cars. From above, u never see rivers John D. Sutter (@jdsutter) June 21, 2014 Question: which perspective can't you see cars?
[EX A]: the river's

[EX Q]: Context: Pac never read me that poem. I didn't know that poem existed until it was printed in his book.— Jada Pinkett Smith (@jadapsmith) June 16, 2017 Question: when did she know the poem existed?
[EX A]: when it was printed in the book

[EX Q]: Context: .@SouthwestAir plane I was on had its wing clipped; impact with @AmericanAir plane; unclear who is at fault @ LGA Arí Isaacman Astles (@Ari_Be_Free) December 23, 2014 Question: where did the planes collide?
[EX A]:
lga