What is Tries Against, when Tries For is 21?
CREATE TABLE table_name_56 (
    tries_against VARCHAR,
    tries_for VARCHAR
)
SELECT tries_against FROM table_name_56 WHERE tries_for = "21"
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 Tries Against, when Tries For is 21? ### Input: CREATE TABLE table_name_56 (
    tries_against VARCHAR,
    tries_for VARCHAR
) ### Response: SELECT tries_against FROM table_name_56 WHERE tries_for = "21"