U: I need a train leaving Kings Lynn and heading to Cambridge.

S: Ok, what day are you traveling?

U: I need to leave on Sunday please.

S: There are many trains that fit your needs on Sunday. Do you have a departure time in mind?

U: I want to leave after 16:15.

S: The first train leaving after 16:15 is TR7634 which leaves Kings Lynn at 17:11 and arrives in Cambridge by 17:58. Will this work for you?

U: What is the total travel time and price?

S: The price is 7.84 pounds and travel time is only 47 minutes.  Need me to book a ticket?

U: No thanks. I also need a guesthouse to stay in in the north. It should include free parking and I need it to be in the moderate price range.

S: I've found seven that would work. All but one, are rated 4 stars. Would you like a recommendation?

U: Please. I'll go with your recommendation. I'll need a room for 8 people, two nights starting sunday.

S: I booked the Acorn Guest House for you.  Reference #: YM7DO6IC.  Can I help you with anything else today?

U: What kind of breakfast options will be available?
S: Acorn Guest House offers a variety of breakfast that suits all needs. These include  Continental, vegetarian, and a full English/Irish breakfast options.