Which opponent is friendly and played on 15-08-2012?
CREATE TABLE table_name_38 (
    opponent VARCHAR,
    competition VARCHAR,
    date VARCHAR
)
SELECT opponent FROM table_name_38 WHERE competition = "friendly" AND date = "15-08-2012"
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: Which opponent is friendly and played on 15-08-2012? ### Input: CREATE TABLE table_name_38 (
    opponent VARCHAR,
    competition VARCHAR,
    date VARCHAR
) ### Response: SELECT opponent FROM table_name_38 WHERE competition = "friendly" AND date = "15-08-2012"