U: I need to find a train to Peterborough that leaves after 17:30.

S: Please be specific on your day of travel an your departure site.

U: I need to leave on Saturday from cambridge

S: There is a train leaving at 18:06 and arriving at 18:56, is that acceptable?

U: Yes, can you book that for 7 people and give me the reference number please?

S: Sure thing! Booking was successful with a total fee of 92.4 GBP, your reference number is STI1ROB6.  Can I help you with anything else?

U: I'll also be needing a restaurant. I would like it to be in the centre and cheap.

S: There is a Asian  restaurant in that location, the dojo noodle bar,  their address is 40210 Millers Yard City Centre.

U: Do you know if they serve Cantonese food?

S: It doesn't look like it. It shows Asian Oriental.

U: Are there any restaurants in that area that serve cantonese?

S: No there are not any restaurants in that area that serve cantonese.

U: What about one that serves Chinese food?

S: There's Charlie Chan. It serves Chinese food and is located in the centre. Is that good?

U: What are my options for non-alcoholic beverages?
S: The Charlie Chan offers a good selection of non-alcoholic beverages. Would you like me to book a reservation for you?