What's Spain's lane with a heat less than 4?
CREATE TABLE table_name_93 (
    lane INTEGER,
    nationality VARCHAR,
    heat VARCHAR
)
SELECT AVG(lane) FROM table_name_93 WHERE nationality = "spain" AND heat < 4
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's Spain's lane with a heat less than 4? ### Input: CREATE TABLE table_name_93 (
    lane INTEGER,
    nationality VARCHAR,
    heat VARCHAR
) ### Response: SELECT AVG(lane) FROM table_name_93 WHERE nationality = "spain" AND heat < 4