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.

Q: Context: Thank u all for the out pouring of love @ the SuperBowl! & @katyperry I'm humbly grateful for u inviting me to join u — Missy Elliott (@MissyElliott) February 2, 2015 Question: who sang at the super bowl?

A: missy elliot
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Q: Context: Doing well&in great spirits! Robyn, Sejun, Grigsby & I - deeply moved by the support! Will be back ASAP to advance US-ROK alliance! 같이 갑시다!— Mark Lippert (@mwlippert) March 5, 2015 Question: when he gets back what will he do?

A: advance us-rok alliance
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Q: Context: The Great Barrier Reef of Australia passed away in 2016 after a long illness. It was 25 million years old: #RIP Outside Magazine (@outsidemagazine) October 12, 2016 Question: when did the great barrier reef pass?

A:
2016.
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