answer: #Person2# bought a new scarf as it's getting freezing. Karen suggests #Person2# have a blue sweater and a pair of earrings to go with it. #Person2# praises Karen's fashion sense.
documents: #Person1#: It's getting freezing.
  #Person2#: Yes. I bought a scarf yesterday. It's really nice and warm. Have a look.
  #Person1#: Oh, it's made of wool. I like the striped pattern. 
  #Person2#: Yes, I adore simple fashions. How does it look on me?
  #Person1#: It looks great, but you need something to go with it. It's too plain on its own.
  #Person2#: How about this blue sweater?
  #Person1#: That's a good idea. When did you buy it? Is it a name brand?
  #Person2#: Yes, but I bought it when it was on sale, 50% off the original price. OK, what do you think?
  #Person1#: That looks lovely. Just one more thing---you need a pair of earrings.
  #Person2#: I've got a pair of pearl earrings. Here it is. 
  #Person1#: Perfect!
  #Person2#: You have good fashion sense, Karen.
  #Person1#: Thanks. We should be ourselves. There are so many fashion victims out there.
  #Person2#: Yes, but with our sense we'll always look good.