U: I'd like a train to Cambridge on Friday

S: I can get you a ticket that leaves london kings cross at 05:17 or do you need a later time than that?

U: Yes, I would need to leave after 08:00 please.

S: Can I just confirm your departure station please?

U: Sorry, I will be leaving from Norwich.

S: I have train TR3292 leaving norwich at 8:16 and arriving in cambridge at 9:35. Would you like to make a reservation for this train?

U: That sounds good. Can you book it for 7 people?

S: Yes I will book it for 7 people, and give you the reference number.

U: Okay, well, let me know when you have that.

S: Booking was successful, the total fee is 123.2 GBP payable at the station. Reference number is : 9F6CEFRF.

U: Perfect, thank you!  I'm also looking for a restaurant called Kohinoor.  Can you help me with that as well?

S: 74 Mill Road City Centre is its address

U: Do you have any information about the portion sizes?
S: The portion sizes at Kohinoor are described as being large, normal, and small. I guess it just depends on how much you like to eat.