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: Supporters & protesters now throwing bottles & other objects at each other Jeremy Diamond (@JDiamond1) May 27, 2016 Answer: bottles and other objects

Ex Output:
what were supporters and protestors throwing


Ex Input:
Context: Voted early today. Make sure you vote too: President Obama (@POTUS) October 7, 2016 Answer: president obama

Ex Output:
who voted earlier today?


Ex Input:
Context: Earth received @CassiniSaturn's final signal at 7:55am ET. Cassini is now part of the planet it studied. Thanks for the science #GrandFinale NASA (@NASA) September 15, 2017 Answer: earth

Ex Output:

who received a signal