What were the average partial failures when the rocket was Ariane 5?
CREATE TABLE table_name_87 (
    partial_failures INTEGER,
    rocket VARCHAR
)
SELECT AVG(partial_failures) FROM table_name_87 WHERE rocket = "ariane 5"
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 were the average partial failures when the rocket was Ariane 5? ### Input: CREATE TABLE table_name_87 (
    partial_failures INTEGER,
    rocket VARCHAR
) ### Response: SELECT AVG(partial_failures) FROM table_name_87 WHERE rocket = "ariane 5"