Which method has an Event of shooto, a Round of 2, and an Opponent of issei tamura?
CREATE TABLE table_57683 (
    "Res." text,
    "Record" text,
    "Opponent" text,
    "Method" text,
    "Event" text,
    "Round" real,
    "Time" text
)
SELECT "Method" FROM table_57683 WHERE "Event" = 'shooto' AND "Round" = '2' AND "Opponent" = 'issei tamura'
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: Which method has an Event of shooto, a Round of 2, and an Opponent of issei tamura? ### Input: CREATE TABLE table_57683 (
    "Res." text,
    "Record" text,
    "Opponent" text,
    "Method" text,
    "Event" text,
    "Round" real,
    "Time" text
) ### Response: SELECT "Method" FROM table_57683 WHERE "Event" = 'shooto' AND "Round" = '2' AND "Opponent" = 'issei tamura'