What richmond player played against st kilda?
CREATE TABLE table_name_15 (
    player VARCHAR,
    opponent VARCHAR,
    team VARCHAR
)
SELECT player FROM table_name_15 WHERE opponent = "st kilda" AND team = "richmond"
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 richmond player played against st kilda? ### Input: CREATE TABLE table_name_15 (
    player VARCHAR,
    opponent VARCHAR,
    team VARCHAR
) ### Response: SELECT player FROM table_name_15 WHERE opponent = "st kilda" AND team = "richmond"