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: "who sang the theme tune to casino royale 2006?" whose answer is Soundgarden singer Chris Cornell.
Each document should contain about 30 words, and these documents should contain useful information.

Query: theme tune casino royale 2006
Useful Output:

Doc 1: Soundtrack from the 2006 James Bond/007 film "Casino Royale," with Daniel Craig, Eva Green, Mads Mikkelsen, Jeffrey Wright,
Doc 2: CHRIS CORNELL - YOU KNOW MY NAME (Casino Royale Soundtrack). Play  Still one of my favorite Bond theme songs. The title sequence
Doc 3: Soundtrack from the 2006 James Bond/007 film "Casino Royale," with Daniel Craig, Eva Green, Mads Mikkelsen, Jeffrey Wright,
Doc 4: Listen to Casino Royale (2006) - Original Soundtrack, a playlist curated by TiWIZO on desktop and mobile.
Doc 5: Casino Royale's score pulls more from “You Know My Name” than it does from “Bond Theme,” “007 Theme,” or any of the scores of the preceding