Who were the Opponents on December 18, 2005?
CREATE TABLE table_name_31 (
    opponent VARCHAR,
    date VARCHAR
)
SELECT opponent FROM table_name_31 WHERE date = "december 18, 2005"
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: Who were the Opponents on December 18, 2005? ### Input: CREATE TABLE table_name_31 (
    opponent VARCHAR,
    date VARCHAR
) ### Response: SELECT opponent FROM table_name_31 WHERE date = "december 18, 2005"