user: Question: What replica has the 5th position?
Columns: ['Race', 'Position', 'Time (HH:MM:SS)', 'Speed (Mph)', 'Replica']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Superbike', '4th', '01:47:20.18', '126.544', 'Silver']
SQL:

assistant: SELECT "Replica" FROM "Table" WHERE "Position" = '5th';