Detailed Instructions: 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.
Problem:Context: Kim was a friend, he taught me so much. I am very sad. Joan Jett (@joanjett) January 16, 2015 Answer: a friend
Solution:
what was kim to joan?