#include <stdio.h>

int main(){;
int rem_a,rem_b, divisor_a ,divisor_b ,divident_b, divident_a , quotients_a, quotients_b;
scanf("%d %d %d", &divisor_a ,&divident_a,&quotients_a);
scanf("%d %d %d", &divisor_b ,&divident_b,&quotients_b);
rem_a= divident_a % divisor_a ;
rem_b= divident_b % divisor_b ;
if (rem_a > rem_b){
    printf("Alice\n");
}
else {
    printf("Bob\n");
}
return 0;
}