user: ### NOW ANSWER:
Question: How many games played for the team with 686 points against?
Columns: ['Club', 'Played', 'Won', 'Drawn', 'Lost', 'Points for', 'Points against', 'Points difference', 'Points']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Club', 'Played', 'Won', 'Drawn', 'Lost', 'Points for', 'Points against', 'Points difference', 'Points']
SQL:

assistant: SELECT "Played" FROM "Table" WHERE "Points against" = '686';