answer: Irene got a job in the sales department and she was promoted to sales manager. She tells Mr. Green that she prefers a more professional job so she quits her job.
documents: #Person1#: Well, tell me something of yourself. 
  #Person2#: What would you like to know, Mr. Green? 
  #Person1#: What working experience have you get? 
  #Person2#: In 2004, I got a job in the sales department of a trading company near Guangzhou. I started a sales rpresentative. A year later, I was promoted to the position of sales manager. I had that job ever since, which is just over a year now. 
  #Person1#: Oh, good. Irene, can you tell me why you plan to quit being a sales manager to work here as my assistant? Don't you like your present job? 
  #Person2#: Frankly, some part of it I enjoy very much, but I prefer something more professional. It happens that I have a friend working here in this company. She told me the export department was to recruit an assistant. I felt very excited at this news. That's why I'm here.