user: Question: What was the position for albums made by Elbow with under 424000 sales?
Columns: ['Position', 'Album title', 'Artist', 'Sales', 'Peak']
Types: ['real', 'text', 'text', 'real', 'text']
Sample row: [1.0, 'Rockferry', 'Duffy', 1684944.0, '1']
SQL:

assistant: SELECT "Position" FROM "Table" WHERE "Sales" < 424000.0 AND "Artist" = 'Elbow';