Please choose the correct solution to the question: How to make sweet bagel chips

Solution1: Slice stale cinnamon-raisin bagels crosswise into thin rounds. Brush the tops with melted butter and sprinkle with cinnamon sugar. Bake 10 minutes at 325 degrees F; flip, brush with more butter, sprinkle with more cinnamon sugar and bake 10 more minutes.

Solution2: Slice stale cinnamon-raisin bagels crosswise into thick chunks. Brush the tops with melted butter and sprinkle with cinnamon sugar. Bake 10 minutes at 325 degrees F; flip, brush with more butter, sprinkle with more cinnamon sugar and bake 10 more minutes.

Answer format: solution1/solution2
Answer: solution1