Napoli, who have suffered serious point losses in recent weeks, face Inter, to whom they surrendered the lead. Napoli's morale is in deep trouble. Inter, on the other hand, defeated Genoa in the league after goalkeeper Sommer's injury and then eliminated Lazio in the cup. Backup goalkeeper Martinez had a very good game. Inter are 1 point ahead of their opponents, they have the psychological advantage and will be in much better form.
Inter, despite being away, can turn the game in their favor with more organized and physical football. Nevertheless, I think Antonio Conte will not give in easily against Inter and we can expect to see a much better Napoli than expected. A draw might be a good option in this match that is closely related to the race for the top.
Tomorrow's game between Inter and Napoli will be very important for the race for the title.
Inter is playing away, but they are doing better than Napoli. During the last games, Napoli latest victory was five games before while Inter Milan won two out of the three last games. Napoli was defeated by Como, a relatively weak team while Inter lost in front of Juventus and Fiorentina which are good teams.
As you mentioned a draw might be the best option but only for Napoli because Inter Milan want to run alone for the title for sure.
Predicting this game might require so many considerations and at the end resulting to complexity and and inaccuracies. Napoli has a more consistent record than Inter going by their last five games. While Inter lost two out of their last five games Napoli on the hand lost but one.
On a h2h stat Inter won 3 out of the 6 games they played against Napoli, they drew 2 and lost 1 to Napoli. Napoli will have to tighten their defense and hit harder on their attack if they must reclaim the top position because this won't be an easy game despite playing at home.