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: "which cities were the center of calvinism and lutheranism?" whose answer is Zürich, Switzerland.
Each document should contain about 30 words, and these documents should contain useful information.

Query: centers of calvinism and lutheranism
Useful Output:

Doc 1: Calvinists broke with the Roman Catholic Church but differed from Lutherans on the real presence of Christ in the Eucharist, theories of worship
Doc 2: My website: http://www.jordanbcooper.com Publishing: http:www.jspublishing.org Patreon: http://www.patreon.com/justandsinner Twitter:
Doc 3: Dutch Calvinists in Orange City and Sioux Center, IA do not often feature prominently in the New York Times but they did in an August 9, 2020 story by
Doc 4: In this article, Douglas Sweeney compares and shares the histories of Calvinism, Arminianism, and Lutheranism.
Doc 5: Lutheran's are 1.5 point Calvinists. That is to say that we are generally on board with Total Depravity and half of Unconditional Election. (We