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

The user is trying to answer the question: "who sang the original version of stairway to heaven?" whose answer is Led Zeppelin.
Each document should contain about 30 words, and these documents should contain noisy information.

Query: original version of Stairway to Heaven
Noisy Output:

Doc 1: On Monday, a federal appeals court will consider a copyright claim against their anthem “Stairway to Heaven.”
Doc 2:  song of Led Zeppelin time. But it's my understanding that well  When is it no longer the original band and just a tribute? 1 day ago
Doc 3: Stairway to Heaven's later passages are totally dissimilar to that early part of the song, so there's not a great case to be made that the
Doc 4: Neil Sedaka sung the original version of his song called Stairway To Heaven. Robert Planet sung the original version of Led Zeppelin's song
Doc 5: Here are the remaining seven I recommend in chronological order. 1. August 31, 1971 Orlando, Florida. 2. September 14, 1971 Berkeley California. A fantastic