answer: #Person1# tells #Person2# that #Person1# feels tired and wants to get a better job because of dissatisfying salary and bad colleagues' relationship. #Person1# promises #Person1#'s girlfriend to go south to find a job with higher pay, #Person2# gives #Person1# advice and best wish.
documents: #Person1#: I've been so tired recently. I've been trying, but I don't think I'm up to this job.
  #Person2#: You need to take a break, maybe a vacation.
  #Person1#: Oh, yes, indeed. I've run out of steam. To be honest, I want to be in a different environment.
  #Person2#: Is that so?
  #Person1#: Yes, I don't want to be stuck in a rut. I want to move on.
  #Person2#: Have you decided?
  #Person1#: Yes. I want to get a better job.
  #Person2#: Could you tell me why you want to quit?
  #Person1#: I quit just because of the dissatisfying salary and the trouble in getting along with my colleagues.
  #Person2#: Oh, that's terrible. Do you want to get a higher salary in our company?
  #Person1#: I'm afraid not. I've promised my girlfriend. We'll travel southwards to find a job that offers higher pay.
  #Person2#: OK, I'd like to say that I've really enjoyed working with you. However, I think you should work harder for your new job and then you can ask for higher pay.
  #Person1#: Thank you so much for your advice.
  #Person2#: And every best wish for your new job.
  #Person1#: Thank you.