user: Question: What is the lowest Taijiquan of the athlete who has a Taijijian of 9.7 and a total more than 19.34?
Columns: ['Rank', 'Athlete', 'Taijiquan', 'Taijijian', 'Total']
Types: ['real', 'text', 'real', 'real', 'real']
Sample row: [1.0, 'Cui Wenjuan ( CHN )', 9.85, 9.84, 19.69]
SQL:

assistant: SELECT MIN("Taijiquan") FROM "Table" WHERE "Taijijian" = 9.7 AND "Total" > 19.34;