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