user: Question: What is the latest year they were Nominated?
Columns: ['Year', 'Award', 'Work', 'Category', 'Result']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [2009.0, 'Teen Choice Awards', 'The Secret Life of the American Teenager', 'Choice Summer TV Star: Male', 'Won']
SQL:

assistant: SELECT MAX("Year") FROM "Table" WHERE "Result" = 'Nominated';