Example:
Person A: Rivertail ran into the Questclan camp. "Enemy warriors in the territory!" She yowled.
Person B: Parrotstar poked his head out of the leader's den. "Intruders?" He questioned Rivertail. "Where?"
Person C: Mintpaw was in the clearing. When Rivertail ran in, he looked up, suprised.
Person A: "By the border with Rockclan." Rivertail said.
So, it's kind of like writing a story.