In which week was attendance at 50,814?
CREATE TABLE table_42912 (
    "Week" real,
    "Date" text,
    "Opponent" text,
    "Result" text,
    "Attendance" text
)
SELECT COUNT("Week") FROM table_42912 WHERE "Attendance" = '50,814'
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: In which week was attendance at 50,814? ### Input: CREATE TABLE table_42912 (
    "Week" real,
    "Date" text,
    "Opponent" text,
    "Result" text,
    "Attendance" text
) ### Response: SELECT COUNT("Week") FROM table_42912 WHERE "Attendance" = '50,814'