What is the smallest Against with a Date of 18/02/1989?
CREATE TABLE table_name_55 (
    against INTEGER,
    date VARCHAR
)
SELECT MIN(against) FROM table_name_55 WHERE date = "18/02/1989"
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 smallest Against with a Date of 18/02/1989? ### Input: CREATE TABLE table_name_55 (
    against INTEGER,
    date VARCHAR
) ### Response: SELECT MIN(against) FROM table_name_55 WHERE date = "18/02/1989"