In this task, you are given a context tweet and an answer. Your job is to generate a question for the given answer based on the given tweet paragraph. Note that your question should be answerable based on the given tweet, and the answer to your question should be the given answer.

Ex Input:
Context: History is made! #MontrealProtocol countries agree to curb powerful greenhouse gases in largest climate breakthrough since Paris. 🌍🌎🌏 UN Environment (@UNEP) October 15, 2016 Answer: curb greenhouse gases

Ex Output:
what did @montrealprotocol countries agree to?


Ex Input:
Context: Here's the final standings for Group B...#SVKENG #RUSWAL UEFA EURO 2016 (@UEFAEURO) June 20, 2016 Answer: uefa nations league

Ex Output:
which league posted the tweet?


Ex Input:
Context: Police intervene #Panathinaikos fans who entered the pitch before the Greek Super League match in Athens, Greece #AA Anadolu Images (@anadoluimages) February 23, 2015 Answer: athens, greece

Ex Output:

where was the greek super league match?