let input = readLine()!.split(separator: " ").map{ Int($0)! }
let A = input[0]
let B = input[1]

func getStrength(_ value: Int) -> Int {
    if value == 1 {
        return 13
    } else {
        return value - 1
    }
}

let strengthA = getStrength(A)
let strengthB = getStrength(B)

if strengthA == strengthB {
    print("Draw")
} else {
    print(strengthA > strengthB ? "Alice" : "Bob")
}
