user: ### NOW ANSWER:
Question: What is Prize Money, when Matches is less than 73, and when Round is Third Round Proper?
Columns: ['Round', 'Date', 'Matches', 'Clubs', 'Prize money']
Types: ['text', 'text', 'real', 'text', 'text']
Sample row: ['Extra Preliminary Round', '28 August 2004', 73.0, '661 → 588', '£500']
SQL:

assistant: SELECT "Prize money" FROM "Table" WHERE "Matches" < 73.0 AND "Round" = 'Third Round Proper';