I need to find an expensive place to eat.
There are plenty of choices in the expensive range.  Do you have a particular food type or area you're interested in?
Yes, I'm looking for seafood.
loch fyne is an expensive restaurant in the expensive price range. Would like me to book it for you?
Yes. Can you book a table for 7 people on Monday at 12:45?
I'm sorry.  There are no reservations at that time.  Would you like to try another time slot or day?
Lets try earlier around 11:45?
The booking was successful. The table will be reserved for 15 minutes. Your reference number is : JQPIEJ2R. Is there anything else I can help you with?
Yes.  I'll need a train departing from Cambridge.
What day and time would you like to travel? 
I would be traveling on tuesday and should leave norwich after 11:30. 
There are 5 trains for that day departing after 11:30 what time would you like to arrive by?
I don't have a specific time I need to be there by, any train will do for the same number of people as before.
TR5949 departs cambridge at 11:36 and arrives ag 12:44.  May I book that for you?
Yes, please book this train. Also, I will need a reference number.
The booking was successful, the total fee due at the station is 123.2 GBP and the reference number is F14S262Z.
Thank you so much for your help with the restaurant and the train.
You're welcome. Have a nice day!