What is Class, when Dates is '22 April - 3 May 2009'?
CREATE TABLE table_49604 (
    "Place" text,
    "Country" text,
    "Qualifying Grand Prix" text,
    "Class" text,
    "Dates" text
)
SELECT "Class" FROM table_49604 WHERE "Dates" = '22 april - 3 may 2009'
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 is Class, when Dates is '22 April - 3 May 2009'? ### Input: CREATE TABLE table_49604 (
    "Place" text,
    "Country" text,
    "Qualifying Grand Prix" text,
    "Class" text,
    "Dates" text
) ### Response: SELECT "Class" FROM table_49604 WHERE "Dates" = '22 april - 3 may 2009'