user: Question: Events of 22, and a Rank smaller than 4 involved which of the lowest earnings ($)?
Columns: ['Rank', 'Player', 'Country', 'Earnings ( $ )', 'Events', 'Wins']
Types: ['real', 'text', 'text', 'real', 'real', 'real']
Sample row: [1.0, 'Greg Norman', 'Australia', 1654959.0, 16.0, 3.0]
SQL:

assistant: SELECT MIN("Earnings ( $ )") FROM "Table" WHERE "Events" = 22.0 AND "Rank" < 4.0;