When Uzbekistan passes the Saudi barrier, which team will play in the final?

There were two ties between the Under-23s, which qualified from the Asian Cup quarter-finals. 

Initially, Japan surrendered Qatar 4-2. And in the competition, which ended a little earlier, Indonesia defeated South Korea in a penalty shootout in a terrible last match (2:2, 11:10). 

Thus, if the Olympic team of Uzbekistan surrenders Saudi Arabia today, they will test strength with Indonesia on the eve of the final. And the winner of the Iraq-Indonesia pair will take the field against Japan.