When carlton was the home team what was the lowest crowd turnout?
CREATE TABLE table_name_72 (crowd INTEGER, home_team VARCHAR)
SELECT MIN(crowd) FROM table_name_72 WHERE home_team = "carlton"
### Context: CREATE TABLE table_name_72 (crowd INTEGER, home_team VARCHAR) ### Question: When carlton was the home team what was the lowest crowd turnout? ### Answer: SELECT MIN(crowd) FROM table_name_72 WHERE home_team = "carlton"