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 hospital has been operating longer, Providence Hospital or MedStar National Rehabilitation Hospital?" whose answer is Providence Hospital.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Providence Hospital founding date
Useful Output:

Doc 1: A hallmark of healthcare since 1902, Providence Hospital was established by Dr. Michael P. Schuster and a group of doctors as the city's first
Doc 2: The hospital was founded in 1920 and operated by the Catholic Sisters of Charity of Leavenworth. It merged with St. Margaret Hospital in 1971.
Doc 3: Part of Providence, Providence Medical Foundation (Heritage) was founded in 1994 and includes eight medical groups throughout California. In addition to its
Doc 4: We have two campuses—Mission Viejo and Laguna Beach. Providence Mission Hospital was founded in 1971 by a group of physicians and partnered in 1993 with CHOC
Doc 5: The Sisters of Providence. The order of the Sisters of Providence was founded in 1843 by Mother Emilie Gamelin in Montreal,. Quebec. After the death of her