user: Question: Tell me the elevation for Oslo
Columns: ['Rank', 'County', 'Name', 'Type', 'Elevation']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [1.0, 'Oppland', 'Galdhøpiggen', 'mountain', 'm (ft)']
SQL:

assistant: SELECT "Elevation" FROM "Table" WHERE "County" = 'Oslo';