answer: #Person2# suggests #Person1# try an outlet instead of cashmere sweaters.
documents: #Person1#: Hello, I'm looking for a shop that sells inexpensive cashmere sweaters.
  #Person2#: Have you tried an outlet?
  #Person1#: Why didn't I think of that?
  #Person2#: Many of my friends shop at outlets.
  #Person1#: Thanks. That is a good suggestion.
  #Person2#: I'm only too happy to help.