As soon as Alistair set foot on solid ground, he'd attempt to explore, seeking out a comfortable spot where he could spend his day, his plans would soon be ruined by the obnoxious man hassling him.
Alistair, assuming the man was some kind of salesman would coldly state, 'not interested...' placing a book between the side of his head and the man, trying to run off. If he escaped him, he would ignore almost everything around him, looking to the ground whilst silently looking for somewhere to relaxe