Tell me the lowest placings for United Kingdom and rank less than 13
CREATE TABLE table_name_30 (
    placings INTEGER,
    nation VARCHAR,
    rank VARCHAR
)
SELECT MIN(placings) FROM table_name_30 WHERE nation = "united kingdom" AND rank < 13
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: Tell me the lowest placings for United Kingdom and rank less than 13 ### Input: CREATE TABLE table_name_30 (
    placings INTEGER,
    nation VARCHAR,
    rank VARCHAR
) ### Response: SELECT MIN(placings) FROM table_name_30 WHERE nation = "united kingdom" AND rank < 13