What type has rest day as a course and was on 21 may?
CREATE TABLE table_name_83 (
    type VARCHAR,
    course VARCHAR,
    date VARCHAR
)
SELECT type FROM table_name_83 WHERE course = "rest day" AND date = "21 may"
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 type has rest day as a course and was on 21 may? ### Input: CREATE TABLE table_name_83 (
    type VARCHAR,
    course VARCHAR,
    date VARCHAR
) ### Response: SELECT type FROM table_name_83 WHERE course = "rest day" AND date = "21 may"