This game has a lot of history behind it.
For many years the two teams were allegedly owned by the same family and were accused for a conflict of interest when playing against each other. Now, this issue has been resolved more or less, but the hatred between the fans remains.
So one doesn't simply look at the stats or current form to predict a winner or loser.
My view of this game is heavily biased, but that's the thing with sports you can hardly be objective about anything.
So here is my pick:
Lay Panathinaikos.
I will have the following exit strategies: Green if 0-0 HT, Green if 1-0, Red if fast 0-1.
If 0-1 comes close to HT I will let it ride.