What's the nationality of Livio Berruti?
CREATE TABLE table_name_53 (
    nationality VARCHAR,
    athlete VARCHAR
)
SELECT nationality FROM table_name_53 WHERE athlete = "livio berruti"
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's the nationality of Livio Berruti? ### Input: CREATE TABLE table_name_53 (
    nationality VARCHAR,
    athlete VARCHAR
) ### Response: SELECT nationality FROM table_name_53 WHERE athlete = "livio berruti"