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 went to space first, Sigmund Jähn or Christer Fuglesang?" whose answer is Sigmund Werner Paul Jähn.
Each document should contain about 30 words, and these documents should contain useful information.

Query: first person to go to space Sigmund Jähn or Christer Fuglesang
Useful Output:

Doc 1: Sigmund Jähn, Soviet Union Soyuz 31, 26 August 1978. Bulgaria, Georgi Ivanov, Soviet Union Soyuz 33, 10 April 1979. Hungary, Bertalan Farkas, Soviet Union Soyuz
Doc 2: John Young also later flew on the Space Shuttle (STS-1 and STS-9) and would retire from NASA in 2004. He was both the first and last of his
Doc 3: Ulf Merbold was the first WEST-German in space. GDR-Kosmonaut Sigmund Jähn was the first German. Feb 11, 2022 · 9 · #14 · DrakonFin.
Doc 4: Garneau first Canadian in space; first 7-person crew; first U.S. woman EVA  Fuglesang first Swede in space. Soyuz TMA-10 (Russia), Fyodor Yurchikhin
Doc 5: The organization provides a forum for the promotion of space exploration, as well as space science and engineering and environmental awareness.