Who were the guests on the episode that first aired August 16?
CREATE TABLE table_25691838_8 (guest VARCHAR, original_airdate VARCHAR)
SELECT guest FROM table_25691838_8 WHERE original_airdate = "August 16"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_25691838_8 (guest VARCHAR, original_airdate VARCHAR) Question: Who were the guests on the episode that first aired August 16? [/INST] SELECT guest FROM table_25691838_8 WHERE original_airdate = "August 16" </s>