What was the method in round 1 of the UFC 20 event?
CREATE TABLE table_46994 (
    "Res." text,
    "Record" text,
    "Opponent" text,
    "Method" text,
    "Event" text,
    "Round" real,
    "Time" text
)
SELECT "Method" FROM table_46994 WHERE "Round" = '1' AND "Event" = 'ufc 20'
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: What was the method in round 1 of the UFC 20 event? ### Input: CREATE TABLE table_46994 (
    "Res." text,
    "Record" text,
    "Opponent" text,
    "Method" text,
    "Event" text,
    "Round" real,
    "Time" text
) ### Response: SELECT "Method" FROM table_46994 WHERE "Round" = '1' AND "Event" = 'ufc 20'