WHAT YEAR HAS A BRONZE OF VALENTIN NOVIKOV?
CREATE TABLE table_name_88 (
    year INTEGER,
    bronze VARCHAR
)
SELECT AVG(year) FROM table_name_88 WHERE bronze = "valentin novikov"
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 YEAR HAS A BRONZE OF VALENTIN NOVIKOV? ### Input: CREATE TABLE table_name_88 (
    year INTEGER,
    bronze VARCHAR
) ### Response: SELECT AVG(year) FROM table_name_88 WHERE bronze = "valentin novikov"