Name the least week for september 19, 1976
CREATE TABLE table_1145 (
    "Week" real,
    "Date" text,
    "Opponent" text,
    "Result" text,
    "Record" text,
    "Game Site" text,
    "Attendance" real
)
SELECT MIN("Week") FROM table_1145 WHERE "Date" = 'September 19, 1976'
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 least week for september 19, 1976 ### Input: CREATE TABLE table_1145 (
    "Week" real,
    "Date" text,
    "Opponent" text,
    "Result" text,
    "Record" text,
    "Game Site" text,
    "Attendance" real
) ### Response: SELECT MIN("Week") FROM table_1145 WHERE "Date" = 'September 19, 1976'