You will be given a definition of a task first, then some input of the task.
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.

Context: An earlier version of our post on Taylor & Nicki used an insensitive juxtaposition of photos. It was a hasty choice—we sincerely apologize.— Entertainment Weekly (@EW) July 22, 2015 Answer: an earlier version
Output:
what kind of version of a post are they referring to?