You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "What American television series chronicles the gender transition of retired Olympic gold metal- winning decathlete  Bruce Jenner?" whose answer is I Am Cait.
Each document should contain about 30 words, and these documents should contain useful information.

Query: exact title for Bruce Jenner transition E! series
Useful Output:

Doc 1: The E! Entertainment network says its documentary series on the former Bruce Jenner premiering next month will be titled, I Am Cait.
Doc 2: The E! network has announced it will premiere an eight-part, one-hour documentary series about Bruce Jenner's transition to female.
Doc 3: The E! network has announced it will premiere an eight-part, one-hour documentary series about Bruce Jenner's transition to female.
Doc 4: Forbes now thinks that Kylie Jenner, even after pocketing an estimated $340 million after taxes from the sale, is not a billionaire.
Doc 5: Caitlyn Jenner has become a voice for the transgender community. Here's the true story behind Caitlyn Jenner's transition.