Context: Spike had tried to get information from his fellow prisoners , yelling down the hallway , asking who was in here and what they knew . He 'd only gotten a couple of answers before the area was flooded with soldiers . He 'd timed his questions to the movement of the cameras in the hall , speaking when the cameras swung away from his cell but apparently the two demons who 'd answered had n't had that much sense . Watching from his cell , he 'd seen the soldiers enter two cells down the hallway .

Question: Why were the soldiers in the jail ?
Options:
0. They were looking at the prisoners for the camera .
1. These were prisoners of war who were captured during battle .
2. They needed the camera to capture the prisoner .
3. None of the above choices .
Answer: 1