program judge
 implicit none
 integer :: a, b
 
 read(*,*)a, b
 
 if (a==b) then
  write(*,*)"Draw"
 else if (a==1) then
  write(*,*)"Alice"
 else if (b==1) then
  write(*,*)"Bob"
 else if (a>b) then
  write(*,*)"Alice"
 else 
  write(*,*)"Bob"
 end if
 
end program judge