A: It's about time these batteries went on sale. B: I'm sorry. These aren't on sale today. A: You're kidding me. The ad says they're on sale. B: Yes, the other brand of batteries is on sale. A: I see. I've got the wrong brand. B: Yes, it's an easy mistake to make. A: The ad is written in a misleading way. B: I agree. It seems like all ads are meant to confuse you. A: It's not the first or last time. B: Hold on, and I'll get you the batteries that are on sale.