what is the total viewers where the date of first broadcast is 28 january 2010 and the episode number is 1?
CREATE TABLE table_12995531_3 (
    total_viewers INTEGER,
    date_of_first_broadcast VARCHAR,
    episode_number VARCHAR
)
SELECT MIN(total_viewers) FROM table_12995531_3 WHERE date_of_first_broadcast = "28 January 2010" AND episode_number = 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 total viewers where the date of first broadcast is 28 january 2010 and the episode number is 1? ### Input: CREATE TABLE table_12995531_3 (
    total_viewers INTEGER,
    date_of_first_broadcast VARCHAR,
    episode_number VARCHAR
) ### Response: SELECT MIN(total_viewers) FROM table_12995531_3 WHERE date_of_first_broadcast = "28 January 2010" AND episode_number = 1