user: Question: What is the highest rank for the react of 0.198, and the time more than 20.42?
Columns: ['Rank', 'Lane', 'Athlete', 'Nationality', 'Time', 'React']
Types: ['real', 'real', 'text', 'text', 'real', 'real']
Sample row: [1.0, 4.0, 'Usain Bolt', 'Jamaica', 20.29, 0.186]
SQL:

assistant: SELECT MAX("Rank") FROM "Table" WHERE "React" = 0.198 AND "Time" > 20.42;