user: Question: Which Skip will play Joan McCusker?
Columns: ['Nation', 'Skip', 'Third', 'Second', 'Lead', 'Alternate']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Canada', 'Sandra Schmirler', 'Jan Betker', 'Joan McCusker', 'Marcia Gudereit', 'Atina Ford']
SQL:

assistant: SELECT "Skip" FROM "Table" WHERE "Second" = 'Joan McCusker';