Aptitude Testing

I knew the day was going to be tough. The aptitude it was so boring as i sat at that table with Caleb, my brother, and our neighbor Susan. They call ten names at a time. It's about 10 minutes into it when Caleb gets called. Then it's about another ten minutes and then I'm called. Super nervous, I get up and walk to the door I was called to. I have to drink a vial of clear liquid then I close my eyes. I wake up in a totally different room. There is a table with two things on it. A knife and a block of cheese. I have to choose one, but i refuse to. Then, a dog come out of a door, angry and foaming at the mouth. I crouch down to get on its level and calm down. It works, the dog disappears and the room changes. I'm in a bus. A man holds up a newspaper with a mans face on it. "Do you know this man?" He asks. He says it could save him. I lie, cross my arms and say no.