Which Host City has more than 6 Silver and a Total of 22?
CREATE TABLE table_68725 (
    "Year" text,
    "Edition" text,
    "Host city" text,
    "Gold" real,
    "Silver" real,
    "Bronze" real,
    "Total" real
)
SELECT "Host city" FROM table_68725 WHERE "Silver" > '6' AND "Total" = '22'
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 Host City has more than 6 Silver and a Total of 22? ### Input: CREATE TABLE table_68725 (
    "Year" text,
    "Edition" text,
    "Host city" text,
    "Gold" real,
    "Silver" real,
    "Bronze" real,
    "Total" real
) ### Response: SELECT "Host city" FROM table_68725 WHERE "Silver" > '6' AND "Total" = '22'