user: ### NOW ANSWER:
Question: Who is the alternate for the team for which Monika Wagner is the third?
Columns: ['Nation', 'Skip', 'Third', 'Second', 'Lead', 'Alternate']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Czech Republic', 'Katerina Urbanova', 'Lenka Cernovska', 'Jana Safarikova', 'Jana Simmerova', 'Zuzana Hajkova']
SQL:

assistant: SELECT "Alternate" FROM "Table" WHERE "Third" = 'Monika Wagner';