There are no clear favourites in this game, the first leg ended in a draw, Inter had more possession and more shots on goal, but you can't exactly call them favourites as Juventus had more dangerous chances and Inter scored their only goal on penalties in the last minute of the match.
Of course, at the San Siro it will be much more difficult for Juventus, but still Juventus are just as good as Inter.
Prediction: Juventus double chance. We recommend the “X2” bet, odds 1.83