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.
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Question: Context: Ryan, Laura and Zephyr Hollister brought me a burrito after reading my #endangeredriver tweets! How amazing is that! John D. Sutter (@jdsutter) June 25, 2014 Answer: john's #edangeredriver tweets.

Answer: what did ryan, laura and zephry read?

Question: Context: So @piersmorgan describes #RachelJeanel as "one smart cookie". Sure, it certainly explains why the 19yr. old is still in high school. Larry Elder (@larryelder) July 16, 2013 Answer: smart

Answer: what type of cookie is rachel described as?

Question: Context: Hello from the set of #Thor3! As you can see, I've got my hands full. It ain't easy being green....@thorofficialhttps:// Mark Ruffalo (@MarkRuffalo) July 12, 2016 Answer: being green.

Answer:
what is not easy for mark ruffalo?