which round has a margin of 178?
CREATE TABLE table_70363 (
    "Rank" text,
    "Margin" text,
    "Club" text,
    "Opponent" text,
    "Year" text,
    "Round" text,
    "Venue" text
)
SELECT "Round" FROM table_70363 WHERE "Margin" = '178'
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 round has a margin of 178? ### Input: CREATE TABLE table_70363 (
    "Rank" text,
    "Margin" text,
    "Club" text,
    "Opponent" text,
    "Year" text,
    "Round" text,
    "Venue" text
) ### Response: SELECT "Round" FROM table_70363 WHERE "Margin" = '178'