object Main extends App {
	val temp = scala.io.StdIn.readLine.split(" ").map(_.toInt)
	
	val N = temp(0)
	var a = temp(1)
	var b = temp(2)

	var flag = true
	var tx = "Draw"

	while(flag){
		if(a+1 < b && a+1 <= N){
			a += 1
		}else if(a-1 >= 1){
			a -= 1
		}else{
			flag = false
			tx = "Borys"
		}

		if(flag){

			if(b-1 > a && b-1 >= 1){
				b -= 1
			}else if(b+1 <= N){
				b += 1
			}else{
				flag = false
				tx = "Alice"
			}
		}
	}
	

	println(tx)
}