How many were the minimum team that participated in the league?
CREATE TABLE table_23927423_4 (
    teams INTEGER
)
SELECT MIN(teams) FROM table_23927423_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: How many were the minimum team that participated in the league? ### Input: CREATE TABLE table_23927423_4 (
    teams INTEGER
) ### Response: SELECT MIN(teams) FROM table_23927423_4