user: Question: What is Anna Rogowska's average result?
Columns: ['Name', 'Nationality', '4.30', '4.45', '4.55', 'Result']
Types: ['text', 'text', 'text', 'text', 'text', 'real']
Sample row: ['Yelena Isinbayeva', 'Russia', '–', '–', '–', 5.05]
SQL:

assistant: SELECT AVG("Result") FROM "Table" WHERE "Name" = 'Anna Rogowska';