answer: #Person1# takes #Person2# to buy Chinese ginseng nearby. Uranda introduces Korean ginseng and Western ginseng and suggests #Person2# buy the red Korean ginseng.
documents: #Person1#: Would you like a bag? 
  #Person2#: That's OK. I'll just throw them in my backpack. Say, do you have any advice on where I can get some Chinese ginseng? 
  #Person1#: Ginseng? You can get that at any Chinese herb store. I know a good one right near here--I can show you if you want. 
  #Person2#: If it's close to here and you don't mind, sure, that would be great! 
  #Person1#: Come with me! 
  #Person3#: Oh, hi! I'm Uranda! My aunt said you wanted some ginseng. Which kind do you want? 
  #Person2#: Uh, what's the difference? 
  #Person3#: Korean ginseng is red--it's more warming. The Western ginseng is white and more cooling. Since it's still kind of cold, I suggest you get the red kind! 
  #Person2#: Well, OK. How much for a pound? 
  #Person3#: We don't sell by the pound here in Taiwan. We sell by the jin. One jin is about one and a third pounds.