Find me a moderately priced place to dine in the west. I have 3 options for you - British, Indian, and Italian. Do you have a preference? How about the British place, I would like to book for 7 people at 13:15 on sunday Ok. I have a table for 7 booked at saint johns chop house. Your reference number is XPKRJXC3 . They will hold the table for 15 minutes. Excellent, thank you so much. Is there anythign else I can help you with today? I also need a train to cambridge on sunday You have a lot of options. Would you like to narrow it down by departure site, departure time, or arrival time? actually, i'm so stupid. i need a train FROM cambridge. i'm going to broxbourne. No problem, there are lots of options. Did you have a time to leave in mind? I am leaving anytime after 11:30 from cambridge to broxbourne, what is the arrival time? TR2939 would have an arrival time of 13:01. Would you like to book this train? No thanks, I just wanted to know the arrival time. Is there anything else?