G:Oh, thanks a lot for solving the problem for us. In that case you can take a low berth. Don't worry about your train sickness. I've brought some tablets with me that prevent train sickness. Here, take this one now. I'm sure you'll be all right on the train. TA:Thank you. (To Traveller)It's very kind of you to offer to change. TB:By the way, where is the dining car? G:The dining car is next to this sleeping car. TA:Shall we eat our meals in the dining car? G:The attendant will bring some food here.
