Task: Question Answering
Input (English): Passage: Baking a Birthday Cake For an Awesome Nephew It was the day before my nephew 's third birthday . I wanted to bake him a very special birthday cake . He loves tractors and anything related to farms , so I wanted to include that when I decorated the cake . I started by finding recipes for both chocolate and yellow cake since I knew that those were his favorites . I made the batter for the chocolate cake in one bowl and then the batter for the yellow cake in another bowl . I poured some chocolate cake batter in the largest and the smallest round baking pans since the top and bottom layers would be chocolate . I baked all three cakes and then cooled them . After they cooled , I stacked the cakes according to size and I frosted the bottom and top layers with yellow frosting and the middle layer with green frosting . I decorated the top of the cake with farm animals , a small toy tractor and the words , '' `` Happy Birthday Samuel . '' '' My nephew was very happy when he saw the cake . He was very surprised that I had baked a cake for him . Question: How many layers was the cake? Option1: three layers Option2: one layer
Output (English): three layers