On what date does Watford have a Tie no of 2?
CREATE TABLE table_59166 (
    "Tie no" text,
    "Home team" text,
    "Score" text,
    "Away team" text,
    "Date" text
)
SELECT "Date" FROM table_59166 WHERE "Home team" = 'watford' AND "Tie no" = '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: On what date does Watford have a Tie no of 2? ### Input: CREATE TABLE table_59166 (
    "Tie no" text,
    "Home team" text,
    "Score" text,
    "Away team" text,
    "Date" text
) ### Response: SELECT "Date" FROM table_59166 WHERE "Home team" = 'watford' AND "Tie no" = '2'