user: Question: What is the lowest rank of the athlete with a taijiquan greater than 9.42 and a 19.02 total?
Columns: ['Rank', 'Athlete', 'Taijijian', 'Taijiquan', 'Total']
Types: ['real', 'text', 'real', 'real', 'real']
Sample row: [1.0, 'Wu Yanan ( CHN )', 9.9, 9.87, 19.77]
SQL:

assistant: SELECT MIN("Rank") FROM "Table" WHERE "Taijiquan" > 9.42 AND "Total" = 19.02;