Read the directions carefully and answer the following questions. There are shoes of five different shoe brands Nike, Adidas, Bata, Asics and Puma kept in five boxes. Each box is assigned a number from 1 to 5, where the bottommost box is numbered as 1 the box above it as number 2 and so on. Nike is kept three boxes above Puma. Bata is kept exactly in the middle. Asics is kept below Adidas but above Puma. How many boxes are kept below Adidas?