What is the primary conference of the school that has the lowest acc percent score in the competition?
CREATE TABLE basketball_match (
    school_id VARCHAR,
    acc_percent VARCHAR
)

CREATE TABLE university (
    Primary_conference VARCHAR,
    school_id VARCHAR
)
SELECT t1.Primary_conference FROM university AS t1 JOIN basketball_match AS t2 ON t1.school_id = t2.school_id ORDER BY t2.acc_percent LIMIT 1
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 the primary conference of the school that has the lowest acc percent score in the competition? ### Input: CREATE TABLE basketball_match (
    school_id VARCHAR,
    acc_percent VARCHAR
)

CREATE TABLE university (
    Primary_conference VARCHAR,
    school_id VARCHAR
) ### Response: SELECT t1.Primary_conference FROM university AS t1 JOIN basketball_match AS t2 ON t1.school_id = t2.school_id ORDER BY t2.acc_percent LIMIT 1