When the Home team of geelong played, what was their lowest Crowd number?
CREATE TABLE table_name_23 (crowd INTEGER, home_team VARCHAR)
SELECT MIN(crowd) FROM table_name_23 WHERE home_team = "geelong"
### Context: CREATE TABLE table_name_23 (crowd INTEGER, home_team VARCHAR) ### Question: When the Home team of geelong played, what was their lowest Crowd number? ### Answer: SELECT MIN(crowd) FROM table_name_23 WHERE home_team = "geelong"