How many people are in regions greater than 3?
CREATE TABLE table_name_18 (
    population INTEGER,
    region INTEGER
)
SELECT SUM(population) FROM table_name_18 WHERE region > 3
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: How many people are in regions greater than 3? ### Input: CREATE TABLE table_name_18 (
    population INTEGER,
    region INTEGER
) ### Response: SELECT SUM(population) FROM table_name_18 WHERE region > 3