user: Question: What is the Winner of the Event in Nuevo Vallarta?
Columns: ['Date', 'City', 'Event', 'Winner', 'Prize']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['November 3–5, 2008', 'San José', 'LAPT San Jose - Costa Rica', 'Ryan Fee', '$285,773']
SQL:

assistant: SELECT "Winner" FROM "Table" WHERE "City" = 'Nuevo Vallarta';