Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_1499791_2 (yankton_yanktonai VARCHAR, southern_lakota VARCHAR)
### Question:
Name the yankton yanktonai for wičháša
### Answer:
SELECT yankton_yanktonai FROM table_1499791_2 WHERE southern_lakota = "wičháša"