user: Question: What is Owner, when Finished is less than 15, when Trainer is "Steve Asmussen", and when Horse is "Z Fortune"?
Columns: ['Finished', 'Time/ Behind', 'Post', 'Horse', 'Jockey', 'Trainer', 'Owner']
Types: ['real', 'text', 'real', 'text', 'text', 'text', 'text']
Sample row: [15.0, '31 ¾', 1.0, 'Cool Coal Man', 'Julien Leparoux', 'Nick Zito', 'Robert V. LaPenta']
SQL:

assistant: SELECT "Owner" FROM "Table" WHERE "Finished" < 15.0 AND "Trainer" = 'Steve Asmussen' AND "Horse" = 'Z Fortune';