user: Question: Which Nationality has a Name of Janne Happonen?
Columns: ['Rank', 'Name', 'Nationality', '1st (m)', 'Points', 'Overall NT points', 'Overall WC points (Rank)']
Types: ['real', 'text', 'text', 'real', 'real', 'text', 'text']
Sample row: [1.0, 'Janne Happonen', 'FIN', 134.5, 142.6, '142.6 (1)', '509 (13)']
SQL:

assistant: SELECT "Nationality" FROM "Table" WHERE "Name" = 'Janne Happonen';