user: ### NOW ANSWER:
Question: What is the average year they finished 5th in santiago, chile?
Columns: ['Year', 'Competition', 'Venue', 'Position', 'Event']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [2000.0, 'World Junior Championships', 'Santiago , Chile', '5th', '4 × 400 m relay']
SQL:

assistant: SELECT AVG("Year") FROM "Table" WHERE "Position" = '5th' AND "Venue" = 'santiago, chile';