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_name_67 (surface VARCHAR, date VARCHAR)
### Question:
What is the Surface of the Tournament on June 11, 2006?
### Answer:
SELECT surface FROM table_name_67 WHERE date = "june 11, 2006"