answer: #Person1#, who has visited #Person2#'s company for five days, is saying goodbye to #Person2#. #Person1# invites #Person2# to visit #Person1#'s company next year.
documents: #Person1#: We have been here for about five days and I have to leave now.
  #Person2#: Ok! You know you're always welcome here. Did you enjoy your stay?
  #Person1#: Yes, we have a very pleasant time. Thank you for being so nice for us.
  #Person2#: It's our pleasure. And is there anything else we can do for you before you leave here?
  #Person1#: No, thanks. You've done a lot for us. Thank you for everything.
  #Person2#: Don't mention it. Oh, This is a small gift for you.
  #Person1#: Oh! Thank you! It's very kind of you.
  #Person2#: We hope you could visit our company again.
  #Person1#: We're sure we will. And welcome to our corporation next year. We're expecting you.
  #Person2#: Ok! We'll definitely go to visit your company.