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: "Silverback Gorilla 2 is the sixth studio album by which American rapper, the album features guest appearances from Ghostface Killah?" whose answer is Sheek Louch.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Silverback Gorilla 2 album features Ghostface Killah
Useful Output:

Doc 1: On December 4, Louch will release Silverback Gorilla 2, the sequel to an album that established his versatility, and survival tactics as an
Doc 2: Skit (Silverback Gorilla 2) Lyrics. 74. Track Info. Produced by Sheek  Ghostface Killah) Lyrics. 407. Track Info. Featuring Ghostface
Doc 3: It's filled with gritty sounds and adventurous chaos like Times Square at night, and this Silverback Gorilla got the city listening to his every
Doc 4: Sheek Louch "Silverback Gorilla 2" Release Date, Cover Art, Tracklist & Album Stream  features from Joell Ortiz, Pusha T, Ghostface Killah and
Doc 5: View credits, reviews, tracks and shop for the 2015 CD release of "Silverback Gorilla 2" on Discogs.