user: Question: List the Presbyterian members of the senate.
Columns: ['State', 'Senator', 'Party', 'Switched Party', 'Prior background', 'Religion', 'Birth year']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'real']
Sample row: ['Colorado', 'Ken Salazar', 'Democratic', 'Yes Open Seat; Replaced Ben Nighthorse Campbell', 'Attorney General of Colorado', 'Roman Catholic', 1955.0]
SQL:

assistant: SELECT "Senator" FROM "Table" WHERE "Religion" = 'Presbyterian';