A: Will you help me, please? B: What do you need? A: I'm looking for a book. B: What book would you like? A: It's a book on reptiles. B: Some of those books would be found in our children's section. A: And the rest? B: The rest can be found in the science section. A: Could you point me in that direction? B: Point you in which direction? A: Could you point me in the direction of the science section? B: Follow me, please.