Name the lease for when points is 19
CREATE TABLE table_20056 (
    "Position" real,
    "Team" text,
    "Points" real,
    "Played" real,
    "Won" real,
    "Drawn" real,
    "Lost" real,
    "For" real,
    "Against" real,
    "Difference" text
)
SELECT MIN("For") FROM table_20056 WHERE "Points" = '19'
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: Name the lease for when points is 19 ### Input: CREATE TABLE table_20056 (
    "Position" real,
    "Team" text,
    "Points" real,
    "Played" real,
    "Won" real,
    "Drawn" real,
    "Lost" real,
    "For" real,
    "Against" real,
    "Difference" text
) ### Response: SELECT MIN("For") FROM table_20056 WHERE "Points" = '19'