answer: #Person1# is going to London on business and wants to find a guide. #Person2# will call Hanson to help #Person1#.
documents: #Person1#: Steven, have you any friend in London? 
  #Person2#: Yes, my old friend Hanson lives there 
  #Person1#: Are you close? 
  #Person2#: Yes. He's one of my best friends. Our friendship formed at college. Why did you ask that? 
  #Person1#: I'm going to London on business next week. But I know nothing about it. 
  #Person2#: I get it. You want to find a guide, don't you? 
  #Person1#: Yes, Steven. You always know what I want. 
  #Person2#: Don't worry. I will call Hanson, and ask him to help you. 
  #Person1#: Thank you!