Which tournament had a playoff with a margin of victory?
CREATE TABLE table_name_49 (
    tournament VARCHAR,
    margin_of_victory VARCHAR
)
SELECT tournament FROM table_name_49 WHERE margin_of_victory = "playoff"
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: Which tournament had a playoff with a margin of victory? ### Input: CREATE TABLE table_name_49 (
    tournament VARCHAR,
    margin_of_victory VARCHAR
) ### Response: SELECT tournament FROM table_name_49 WHERE margin_of_victory = "playoff"