user: Question: What was the decision of the game with Washington as the visitor team on October 13?
Columns: ['Date', 'Visitor', 'Score', 'Home', 'Decision', 'Attendance', 'Record']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['October 5', 'Washington', '3 - 1', 'Atlanta', 'Johnson', 18707.0, '1-0-0']
SQL:

assistant: SELECT "Decision" FROM "Table" WHERE "Visitor" = 'Washington' AND "Date" = 'October 13';