Anna: which sweater are you going to buy, the gray or the white?
Martha: Well, I like them both. I can't decide. What's your opinion?
Anna: I like white better. It's brighter.
Martha: It's brighter, buy it's more expensive, too
Anna: Yes, but the white looks better on you.
Martha: Do you really think so?
Anna: Yes. And the quality is better, too. I think you should buy the white. Which do you like? What do you think?
Martha: You're right. The white is more attractive. I'm going to buy it.