Who was the opponent in the bout that led to a win in a time of 1:21?
CREATE TABLE table_45146 (
    "Res." text,
    "Record" text,
    "Opponent" text,
    "Method" text,
    "Event" text,
    "Round" real,
    "Time" text,
    "Location" text
)
SELECT "Opponent" FROM table_45146 WHERE "Res." = 'win' AND "Time" = '1:21'
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: Who was the opponent in the bout that led to a win in a time of 1:21? ### Input: CREATE TABLE table_45146 (
    "Res." text,
    "Record" text,
    "Opponent" text,
    "Method" text,
    "Event" text,
    "Round" real,
    "Time" text,
    "Location" text
) ### Response: SELECT "Opponent" FROM table_45146 WHERE "Res." = 'win' AND "Time" = '1:21'