user: Question: What original vehicle has UWHVT Homepage architecture?
Columns: ['Years', 'Competition', 'Vehicle Name', 'Original Vehicle', 'Architecture']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['1992–1994', 'HEV Challenge', 'Electric Cow', 'Ford Escort Wagon', 'Series']
SQL:

assistant: SELECT "Original Vehicle" FROM "Table" WHERE "Architecture" = 'UWHVT Homepage';