let () =
  let a, b = Scanf.scanf "%d %d " (fun a b -> a, b) in
  let a = if (a = 1) then 14 else a in
  let b = if (b = 1) then 14 else b in
  Printf.printf "%s\n" 
  (if a > b then "Alice" else (if a = b then "Draw" else "Bob")
  )