Question

Nick stepped off the bus and walked into the bus station. He had never seen a building so enormous, with so many buses arriving and departing from dozens of gates. Everywhere he looked there were lines of people and piles of luggage, and he wondered what the weird smells could be. He had to get out of here fast, or he thought he might be sick to his stomach.
Nick spotted an escalator across the floor and hurried over, climbing on carefully as he looked up toward the next floor. There were even more people walking fast through the terminal, and more smells competing with each other—donuts

Answer 1

that was very nice

Answer 2

what