How many basketball arenas are there that belong to a school with a capacity of 3,000?
CREATE TABLE table_23256 (
    "School" text,
    "Baseball stadium" text,
    "Softball stadium" text,
    "Basketball arena" text,
    "Capacity" text
)
SELECT COUNT("Basketball arena") FROM table_23256 WHERE "Capacity" = '3,000'
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 basketball arenas are there that belong to a school with a capacity of 3,000? ### Input: CREATE TABLE table_23256 (
    "School" text,
    "Baseball stadium" text,
    "Softball stadium" text,
    "Basketball arena" text,
    "Capacity" text
) ### Response: SELECT COUNT("Basketball arena") FROM table_23256 WHERE "Capacity" = '3,000'