answer: #Person1# has brought some tablets to protect #Person2# from train sickness. #Person2# suggests eating in the dining car because it is next to the carriage. They both like traveling in the summer and autumn.
documents: #Person1#: Don't worry about your train sickness. I have brought some tablets with me that prevent train sickness. Here, take this one now. I'm sure you'll be alright on the train.
  #Person2#: It's very kind of you. By the way where is the dining car?
  #Person1#: The dining car is next to the sleeping car. Shall we eat our meals in the dining car?
  #Person2#: The attendant will bring some food here. But since the dining car is next to this carriage, we may just as well eat there.
  #Person1#: That's alright. How beautiful the scenery is. Look at the vast stretches of green fields.
  #Person2#: But it looks lovely only at this time of the year. It's rather dull and lonely in winter.
  #Person1#: That's why I prefer to travel in the summer and autumn.
  #Person2#: Me, too. I love summer, though it is hot.
  #Person1#: The train's pulling in. Do we have time to get offen stretch our legs?
  #Person2#: You may go out if you want. The train will stop for 1/4 of an hour before it continues on its way. Whatever you do, don't miss it.