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: Breaking news: CERN researchers confirm existence of the Force CERN (@CERN) April 1, 2015 Answer: cern

Ex Output:
who confirmed the force


Ex Input:
Context: Sad to lose Nola @sandiegozoo Now only 3 northern white rhinos remain on our planet. #Nola4Ever #anthropocene. Edward Burtynsky (@edwardburtynsky) November 23, 2015 Answer: three

Ex Output:
how many northern white rhinos remain in existence?


Ex Input:
Context: LeBron James has cancelled plans to return to Akron, per ABJ sources. Now flying directly from Las Vegas to Brazil.— Jason Lloyd (@JasonLloydABJ) July 10, 2014 Answer: lebron james

Ex Output:

who cancelled plans to return to akron?