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: Never lose sight of the fact that our ultimate goal is not just playing defense. Our goal is a Medicare-for-all, single payer system.— Bernie Sanders (@SenSanders) March 12, 2017 Question: what is our goal, according to this tweeter?

SOLUTION: a medicare-for-all, single payer system.

PROBLEM: Context: .@Salahmezouar & @RoyalSegolene present globe & delegates hold up #solar lanterns in honor of #ParisAgreement & #ClimateAction at #COP22 UN Climate Action (@UNFCCC) November 7, 2016 Question: what type of lanterns are being used?

SOLUTION: solar lanterns

PROBLEM: Context: Sending my sincerest condolences to @TheRealStanLee on the passing of Joan. All of your Avengers are holding you&your family in our prayers.— Chadwick Boseman (@chadwickboseman) July 6, 2017 Question: who is praying for stan lee's family?

SOLUTION:
avengers