Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_42 (tournament VARCHAR)
### Question:
what is the tournament when 2011 is qf and 2012 is sf?
### Answer:
SELECT tournament FROM table_name_42 WHERE 2011 = "qf" AND 2012 = "sf"