For what year is the SAR no. 874?
CREATE TABLE table_31322 (
    "SAR No." real,
    "Builder" text,
    "Year" real,
    "Works No." real,
    "Firebox" text,
    "Driver Diameter" text
)
SELECT "Year" FROM table_31322 WHERE "SAR No." = '874'
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: For what year is the SAR no. 874? ### Input: CREATE TABLE table_31322 (
    "SAR No." real,
    "Builder" text,
    "Year" real,
    "Works No." real,
    "Firebox" text,
    "Driver Diameter" text
) ### Response: SELECT "Year" FROM table_31322 WHERE "SAR No." = '874'