How many teams from the Atlantic 10 conference made it to the Elite Eight?
CREATE TABLE table_4604 (
    "Conference" text,
    "# of Bids" real,
    "Record" text,
    "Win %" text,
    "Round of 32" text,
    "Sweet Sixteen" text,
    "Elite Eight" text,
    "Final Four" text,
    "Championship Game" text
)
SELECT "Elite Eight" FROM table_4604 WHERE "Conference" = 'atlantic 10'
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 teams from the Atlantic 10 conference made it to the Elite Eight? ### Input: CREATE TABLE table_4604 (
    "Conference" text,
    "# of Bids" real,
    "Record" text,
    "Win %" text,
    "Round of 32" text,
    "Sweet Sixteen" text,
    "Elite Eight" text,
    "Final Four" text,
    "Championship Game" text
) ### Response: SELECT "Elite Eight" FROM table_4604 WHERE "Conference" = 'atlantic 10'