user: Question: What is the highest lane for brazil, ranked less than 8?
Columns: ['Rank', 'Lane', 'Athlete', 'Country', 'Time']
Types: ['real', 'real', 'text', 'text', 'text']
Sample row: [1.0, 5.0, 'Alfred Kirwa Yego', 'Kenya', '1:44.73']
SQL:

assistant: SELECT MAX("Lane") FROM "Table" WHERE "Country" = 'brazil' AND "Rank" < 8.0;