What Date has Opponents of sun shengnan han xinyun?
CREATE TABLE table_name_2 (
    date VARCHAR,
    opponents VARCHAR
)
SELECT date FROM table_name_2 WHERE opponents = "sun shengnan han xinyun"
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 Date has Opponents of sun shengnan han xinyun? ### Input: CREATE TABLE table_name_2 (
    date VARCHAR,
    opponents VARCHAR
) ### Response: SELECT date FROM table_name_2 WHERE opponents = "sun shengnan han xinyun"