You were walked through the train to find a seat, you spotted one next to a boy. So you made your way over to the three boys who were sitting in a cabin. You cleared your throat and said : “Excuse me, may I have this seat?” The boy wasn’t facing you, but his other two friends. He only responded: “I’m sorry, I think it’s school property.” And laughed with his friends, then he turns around to face you and he says: “ya, sure.” And stood up to let you in. You smile and sat down.