U: I am looking to book a train.

S: I would be more than happy to help you find a train. Can you tell me where you will be departing from and where you would like to go?

U: I'm looking for a train that goes to leicester and arrives on sunday. The train needs to leave after 6:45 from cambridge.

S: Is there a time you need to arrive by?

U: I need to leave after 18:45, not the time I said before.

S: I have five options for your requested time with the closest leaving at 19:21. Would you like to make a reservation?

U: Yes please. Book it for 5 people. What is the reference number?

S: Your reference number is P5XAHU9D. Is there anything else I can help you with?

U: Yes, I am also looking for a cheap place to dine.

S: I've got several choices for cheap dining.  Do you have a preference of area or food type?

U: Centre area, no food type preference, what do you recommend?

S: I have several options. How about the Dojo noodle bar? It's located at 40210 Millers Yard City Centre.

U: Is the service great?
S: Some customers say their service impeccable, fantastic, or the friendliest ever while there are some comments saying the service was awful and slow. Is there anything else I can tell you about the Dojo Noodle Bar?