Conversation so far:
What did Sarah Silverman do in 2007?
In June 2007, Sarah Silverman hosted the MTV Movie Awards.
How long did The Sarah Silverman Program air?
The Sarah Silverman Program aired from February 1, 2007 to April 15, 2010.

Question: What did she do after The Sarah Silverman Program ended?
Self-contained rewrite: What did Sarah Silverman do after The Sarah Silverman Program ended?