What is the earliest year a chassis of ferrari 312t and results of 31 points occurred?
CREATE TABLE table_57184 (
    "Year" real,
    "Entrant" text,
    "Chassis" text,
    "Engine" text,
    "Points" text
)
SELECT MIN("Year") FROM table_57184 WHERE "Chassis" = 'ferrari 312t' AND "Points" = '31'
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 earliest year a chassis of ferrari 312t and results of 31 points occurred? ### Input: CREATE TABLE table_57184 (
    "Year" real,
    "Entrant" text,
    "Chassis" text,
    "Engine" text,
    "Points" text
) ### Response: SELECT MIN("Year") FROM table_57184 WHERE "Chassis" = 'ferrari 312t' AND "Points" = '31'