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 wrote the original song the sound of silence?" whose answer is Simon & Garfunkel.
Each document should contain about 30 words, and these documents should contain useful information.

Query: who wrote the original song the sound of silence
Useful Output:

Doc 1:  song for Simon & Garfunkel and key to their story and success. Paul wrote the song when he was just 21, pretty impressive. As a teenager
Doc 2: Yet that track definitely influenced Paul Simon and Art Garfunkel to record a song that they released in November 1957. All I can imagine is
Doc 3: Simon & Garfunkel - Sound of Silence (Original - 1964) - Lyrics Songwriter(s) - Paul Simon Producer(s) - Tom Wilson Label - Columbia
Doc 4: «The Sound of Silence» was originally recorded in 1964 by Paul Simon and Art Garfunkel and was included on their debut album: «Wednesday
Doc 5: “The Sound of Silence” was penned by one-half of the folk duo, Paul Simon. The then-21-year-old fittingly found the song while alone in the