What is the General classification for a points classification leader of Bradley Wiggins?
CREATE TABLE table_53994 (
    "Stage (Winner)" text,
    "General classification" text,
    "Mountains classification" text,
    "Points classification" text,
    "Combination classification" text,
    "Team Classification" text
)
SELECT "General classification" FROM table_53994 WHERE "Points classification" = 'bradley wiggins'
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 is the General classification for a points classification leader of Bradley Wiggins? ### Input: CREATE TABLE table_53994 (
    "Stage (Winner)" text,
    "General classification" text,
    "Mountains classification" text,
    "Points classification" text,
    "Combination classification" text,
    "Team Classification" text
) ### Response: SELECT "General classification" FROM table_53994 WHERE "Points classification" = 'bradley wiggins'