Generate a question which can yield the answer mentioned in the input. Generated question must be answered by the answer provided in input, without using any extra knowledge.

Context : Pedro de Oña (1570--1643) is considered the first known poet born in Chile, and is best remembered for his verse epic poem Primera parte de Arauco domado (``First Part of the Araucan Conquest''). 
Answer : 1643
What was the death date of Pedro de Oña?

Context : Formerly in the private collection of Juliette Roche-Gleizes (wife of the artist), Woman with Black Glove is located at the National Gallery of Australia. 
Answer : National Gallery of Australia
What is the name of the place where Woman with Black Glove can be found?

Context : ``I Saw What I Saw'' is the sixth episode of the sixth season of the American television medical drama Grey's Anatomy, and the show's 108th episode overall. 
Answer : Grey's Anatomy

What series is I Saw What I Saw from?