How many basketball arenas are there that belong to a school with a capacity of 3,000?
CREATE TABLE table_1974545_3 (basketball_arena VARCHAR, capacity VARCHAR)
SELECT COUNT(basketball_arena) FROM table_1974545_3 WHERE capacity = "3,000"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_1974545_3 (basketball_arena VARCHAR, capacity VARCHAR) Question: How many basketball arenas are there that belong to a school with a capacity of 3,000? [/INST] SELECT COUNT(basketball_arena) FROM table_1974545_3 WHERE capacity = "3,000" </s>