What is the average Week, when Opponent is Minnesota Vikings?
CREATE TABLE table_name_16 (
    week INTEGER,
    opponent VARCHAR
)
SELECT AVG(week) FROM table_name_16 WHERE opponent = "minnesota vikings"
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 average Week, when Opponent is Minnesota Vikings? ### Input: CREATE TABLE table_name_16 (
    week INTEGER,
    opponent VARCHAR
) ### Response: SELECT AVG(week) FROM table_name_16 WHERE opponent = "minnesota vikings"