Task: Question Generation
Input (English): Context : The Annunciation with St. Margaret and St. Ansanus is a painting by the Italian Gothic artists Simone Martini and Lippo Memmi, now housed in the Uffizi Gallery in Florence, Italy. 
Subject : Annunciation with St. Margaret and St. Ansanus 
Relation : collection
Output (English): What is the name of the place where Annunciation with St. Margaret and St. Ansanus can be found?