user: Question: Who wrote the program that originally aired on June 6, 1999?
Columns: ['Episode #', 'Title', 'Directed by', 'Written by', 'Original airdate']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['45 (1)', '"Looking for Michael"', 'Jon Cassar', 'Michael Loceff', 'January 3, 1999']
SQL:

assistant: SELECT "Written by" FROM "Table" WHERE "Original airdate" = 'June 6, 1999';