Reactive interdependence means that in the communication process, both sides of the communication use the other's behavior as the basis for their own behavior and make corresponding responses instead of communicating according to the original plan.
According to the above definition, which of the following is reactive interdependence?
Xiao Li signed up for the speech contest. After advancing to the preliminary contest, he entered the semi-final, but the time of the semi-final conflicted with his foreign language exam, so Xiao Li changed his plan and chose to withdraw from the contest