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: "In what year did the band whose seventeenth studio album was "Vapor Trails" form?" whose answer is 1968.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Radiohead formation year
Useful Output:

Doc 1: In 2007, the group prefaced the release of In Rainbows with the creation of Xurbia Xendless Ltd., which was followed by Ticker Tape Ltd. ahead
Doc 2: Radiohead is a British rock band formed in 1985 in Abingdon, Oxfordshire. The band consists of members Thom Yorke, Jonny Greenwood, Ed O'Brien, Colin Greenwood
Doc 3:  year later that Creep broke the American Top 40, and turned Radiohead into instant stars. - [Girl] : Thom Yorke consistently complained
Doc 4: Radiohead is more than a band: it's a mythos. A mythos that's produced nine of the best albums of all time. Take a peek behind their
Doc 5: Formed in the mid-1980s at Abingdon School in Oxfordshire, Radiohead comprised singer-guitarist Thom Yorke (b. October 7, 1968, Wellingborough,