What is the highest amount of goals with more than 51 goals against and less than 30 played?
CREATE TABLE table_name_66 (
    goals_for INTEGER,
    goals_against VARCHAR,
    played VARCHAR
)
SELECT MAX(goals_for) FROM table_name_66 WHERE goals_against > 51 AND played < 30
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 the highest amount of goals with more than 51 goals against and less than 30 played? ### Input: CREATE TABLE table_name_66 (
    goals_for INTEGER,
    goals_against VARCHAR,
    played VARCHAR
) ### Response: SELECT MAX(goals_for) FROM table_name_66 WHERE goals_against > 51 AND played < 30