import std.stdio, std.conv, std.string, std.math;

void main(){
	auto ip = readln.split.to!(int[]);
	if(ip[0] == ip[1]){
		"Draw".writeln;
	} else if(ip[0] == 1){
		"Alice".writeln;
	} else if(ip[1] == 1){
		"Bob".writeln;
	} else if (ip[0] > ip[1]){
		"Alice".writeln;
	} else {
		"Bob".writeln;
	}
}