user: Question: How many lanes featured a swimmer ranked above 4, in a heat later than 1, from australia, named ashley callus?
Columns: ['Rank', 'Heat', 'Lane', 'Name', 'Nationality', 'Time']
Types: ['real', 'real', 'real', 'text', 'text', 'real']
Sample row: [1.0, 2.0, 4.0, 'Jason Lezak', 'United States', 48.51]
SQL:

assistant: SELECT COUNT("Lane") FROM "Table" WHERE "Rank" > 4.0 AND "Heat" > 1.0 AND "Nationality" = 'australia' AND "Name" = 'ashley callus';