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: In summary Simona Halep played great. Good job and Good luck.— Serena Williams (@serenawilliams) October 22, 2014 Answer: serena williams

Ex Output:
who wished simona halep good luck?


Ex Input:
Context: At least 62 children have been killed & 30 injured during fighting in #Yemen this past week @UNICEFmedia— UNICEF (@UNICEF) March 31, 2015 Answer: at least 62.

Ex Output:
how many children have been killed during fighting in yemen this past week?


Ex Input:
Context: .@NASANewHorizons' camera captures a wandering Kuiper Belt object: NASA (@NASA) December 6, 2015 Answer: pluto

Ex Output:

where was the kuiper belt first discovered?