user: Question: When was Jill Hall of the Labor Party first elected?
Columns: ['Member', 'Party', 'Electorate', 'State', 'First elected']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Hon Tony Abbott', 'Liberal', 'Warringah', 'NSW', '1994–present']
SQL:

assistant: SELECT "First elected" FROM "Table" WHERE "Party" = 'Labor' AND "Member" = 'Jill Hall';