What day did Bernhard Langer (2) win?
CREATE TABLE table_20025 (
    "Date" text,
    "Tournament" text,
    "Location" text,
    "Purse( $ )" real,
    "Winner" text,
    "Score" text,
    "1st Prize( $ )" text
)
SELECT "Date" FROM table_20025 WHERE "Winner" = 'Bernhard Langer (2)'
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: What day did Bernhard Langer (2) win? ### Input: CREATE TABLE table_20025 (
    "Date" text,
    "Tournament" text,
    "Location" text,
    "Purse( $ )" real,
    "Winner" text,
    "Score" text,
    "1st Prize( $ )" text
) ### Response: SELECT "Date" FROM table_20025 WHERE "Winner" = 'Bernhard Langer (2)'