Which of these teams is NOT in the AFC North?

In which division do the Green Bay Packers play? In which division do the New Orleans Saints play? In which division do the San Francisco 49ers play? Which of these teams is NOT in the NFC East? Which of these teams is NOT in the NFC North? Which of these teams is NOT in the AFC West? Which two NFL teams host a game every Thanksgiving Day? On which TV network did 'Monday Night Football' debut in 1970?