In this task, you are given a question. You have to answer the question based on your information.

MedStar Georgetown University Hospital and Providence Hospital, are both what kind of medical organization?
Hospital

Which radio comedy show host gave themselves the name "Spike" after hearing a band on Radio Luxembourg called Spike Jones and his City Slickers?
Spike Milligan

Caritea, regina di Spagna premiered at what opera house that in the 19th century, became the site of many famous operatic premieres at which the works of several of the four major bel canto era composers were performed?

Teatro La Fenice