import java.io.BufferedReader
import java.util.*

/**
 * Created by takefumiota on 2017/02/16.
 */

fun main(args: Array<String>) {
    /** comment in when you submit **/
    System.`in`.bufferedReader().use { println(getOutputString(it)) }

    /** delete below after your test **/
    //executeTest()
}

fun getOutputString(reader: BufferedReader): String {
    val sc = Scanner(reader)
    val a = sc.nextInt().let {
        if (it == 1) 14 else it
    }
    val b = sc.nextInt().let {
        if (it == 1) 14 else it
    }
    if (a == b) {
        return "Draw"
    } else {
        return if (a > b) "Alice" else "Bob"
    }
}

/** delete below after your test **/
fun String.mustBe(expected: String): Unit {
    if (this != expected) throw Exception("\"$this\" must be \"$expected\"")

    println("ok")
}

fun executeTest() {
    getOutputString("8 6".toByteArray(Charsets.UTF_8).inputStream().bufferedReader()).mustBe("Alice")
    getOutputString("1 1".toByteArray(Charsets.UTF_8).inputStream().bufferedReader()).mustBe("Draw")
    getOutputString("13 1".toByteArray(Charsets.UTF_8).inputStream().bufferedReader()).mustBe("Bob")
}