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: "How many albums has the artist who released his second studio album on October 15, 1987 sold?" whose answer is over 10 million.
Each document should contain about 30 words, and these documents should contain useful information.

Query: second studio album released on October 15, 1987
Useful Output:

Doc 1: The second studio album by American rock guitarist Joe Satriani. It was released on October 15, 1987, by Relativity Records.
Doc 2: Second studio album by American rock guitarist Joe Satriani. It was released on October 15, 1987, by Relativity Records. The album is one of
Doc 3: We realize that 1987's Never Let Me Down isn't usually the album people point to as being one of Bowie's strongest releases, but we'd argue
Doc 4: Snipers assemble! Intel from HQ can reveal the next phase of your mission for Sniper Elite: Resistance. The Striking Range Mission,
Doc 5: Ten years ago today, Kendrick Lamar released his second studio album, good kid, m.A.A.d city. discussion.