user: ### NOW ANSWER:
Question: Which Directed by has an Original air date of April 29, 2000?
Columns: ['Series #', 'Season #', 'Title', 'Directed by', 'Written by', 'Original air date']
Types: ['real', 'real', 'text', 'text', 'text', 'text']
Sample row: [67.0, 1.0, '"Shocking"', 'Stephen Williams', 'Larry Raskin', 'September 26, 1999']
SQL:

assistant: SELECT "Directed by" FROM "Table" WHERE "Original air date" = 'April 29, 2000';