Detailed Instructions: 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.
Problem:Context: I bet you're all feeling silly for deleting that U2 album now that it's ROLLING STONE'S ALBUM OF THE YEAR! #thedge Boner Vivant (@Doug_Tilley) December 1, 2014 Answer: u2
Solution:
what group made rolling stone's album of the year?