What was the method in round 1 of the UFC 20 event?
CREATE TABLE table_name_87 (method VARCHAR, round VARCHAR, event VARCHAR)
SELECT method FROM table_name_87 WHERE round = 1 AND event = "ufc 20"
### Context: CREATE TABLE table_name_87 (method VARCHAR, round VARCHAR, event VARCHAR) ### Question: What was the method in round 1 of the UFC 20 event? ### Answer: SELECT method FROM table_name_87 WHERE round = 1 AND event = "ufc 20"