<human>: Which of the following solutions is better for the following goal:
To prevent the pie crust edges from burning in the pumpkin pie bread

OPTIONS:
- cover the edge of the crust with strips of foil for about half of the baking time.
- cover the middle of the crust with strips of foil for about half of the baking time.
<bot>: cover the edge of the crust with strips of foil for about half of the baking time.