user: Question: How much did Universal Studio's film Xanadu gross?
Columns: ['Rank', 'Title', 'Studio', 'Director(s)', 'Gross']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [1.0, 'Star Wars Episode V: The Empire Strikes Back', 'Lucasfilm / 20th Century Fox', 'Irvin Kershner', '$290,475,067']
SQL:

assistant: SELECT "Gross" FROM "Table" WHERE "Studio" = 'Universal' AND "Title" = 'Xanadu';