user: Question: What is the 1st party when the 2nd party is constituency abolished?
Columns: ['Election', '1st Member', '1st Party', '2nd Member', '2nd Party']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['1832', 'The Viscount Palmerston', 'Liberal', 'Sir George Staunton, Bt', 'Liberal']
SQL:

assistant: SELECT "1st Party" FROM "Table" WHERE "2nd Party" = 'constituency abolished';