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: "What Swiss football club based in Basel did Thomas Häberli join in July 2000?" whose answer is FC Basel.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Thomas Häberli Basel July 2000 football club
Useful Output:

Doc 1: In 2000 he signed for FC Basel but quickly moved on to the Swiss capital, Bern to play for BSC Young Boys where he remained until the end of his
Doc 2: Yakin celebrating a goal for Young Boys in 2008 with Thomas Häberli. His career was then overshadowed by some trouble regarding his club
Doc 3: In his playing career, the 46-year old Häberli was a striker for Swiss top-flight clubs such as FC Basel and Bern Young Boys and he also
Doc 4: FC Basel Assistant Manager, 18/19 (Jul 1, 2018) / 18/19 (Jan 3, 2019)  Jul 1, 2000 ? 99/00 · FC Basel 1893 Switzerland FC Basel Jan 1, 2000 ? 99/00 · SC
Doc 5: Thomas Haberli (Switzerland, 51) is a football coach, currently coaching Servette FC in Switzerland. Player Details. Switzerland National Team. Switzerland.