What is the lowest number of events the Open Championship has with a less than 0 top-10?
CREATE TABLE table_name_30 (events INTEGER, tournament VARCHAR, top_10 VARCHAR)
SELECT MIN(events) FROM table_name_30 WHERE tournament = "the open championship" AND top_10 < 0
### Context: CREATE TABLE table_name_30 (events INTEGER, tournament VARCHAR, top_10 VARCHAR) ### Question: What is the lowest number of events the Open Championship has with a less than 0 top-10? ### Answer: SELECT MIN(events) FROM table_name_30 WHERE tournament = "the open championship" AND top_10 < 0