human
Tris:  "We already have one very strange person on the team who claims he can tell who might have done it at a glance. Yesterday, he examined the people in the school, and today we’re going to look around town." Tris said primly.
gpt
Rudd:  "Whoa, that’s so cool. You’ll solve this superfast that way." Rudd marveled, leaning forward with how impressed he was. Castle investigations were definitely on another level.
human
Tris:  Tris folded her arms behind her head. "Not necessarily. If that were the case, it could be the teachers or a soldier who did it."
gpt
Rudd:  "Huh. When you say a soldier, do you mean like the one at the gates today?" Rudd asked.
human
Tris:  Tris was stunned, her face turned grave. "Now that you mention it… There was no soldier here yesterday. Who did he check, then?" She got up and gave the kids one of the sternest looks they’d ever seen. "All of you stay right here. I have something to take care of."
gpt
Rudd:  "Hey! Where are you going?" Rudd called, chasing after Tris as she left the classroom.
human
Sennett:  Sennett followed after. "Could it have been the groundskeeper? I heard he used to be part of the army."
gpt
Rudd:  "Oh, yeah!" Rudd exclaimed. He’d heard that rumor, too.
human
Tris:  Tris appeared confused. Academy students seldom interacted with the groundskeeper, who handled various odd jobs outside.
gpt
Rudd:  "I heard the groundskeeper only worked at the army canteen, though." Rudd added. He and his friends had followed Tris out of the school building. There weren’t any other kids around, but the groundskeeper was walking across the lawn on the far side of the garden, dragging a large burlap sack.
human
Tris:  Tris gasped. As she strode toward the man, she looked over her shoulder and instructed, "You three, run along home! I’m going to go ask him some questions." She trotted over briskly but stealthily.
gpt
Rudd:  Rudd, Sennet, and Juliya exchanged glances. "We can’t let her go alone." Rudd whispered to the others. At the very least, someone needed to sound the alarm if something happened.
human
Tris:  She gave them a disapproving look, but she couldn’t say anything without alerting the man.