I am planning a trip in Cambridge
I can help you find what you are looking for.
Thank you! Can you help me find a train to Norwich, please?
Yes if you can tell me where you will leaving from and what day and time?
I'll be leaving Cambridge on Monday at 9 PM.
Train 2662 leaves Cambridge at 21:36 and arrives in Norwich at 22:55.  Would you like me to book a ticket for you?
I need the train to arrive by 21:00.  Is there one at that time?
May I recommend the TR9246 train arriving at 20:55
yes book that for 3 people please
Booking was successful, the total fee is 52.8 GBP payable at the station .Reference number is : 8L54O12B.
I am now looking to dine at mahal of cambridge
Would you like more info or for me to book it?
what kind of food do they serve and how expensive is it?
It is a cheap Indian restaurant. Would you like to book a table?
No. I think that is all. 
Is there anything else I can assist you with today?
Actually, I would like to book a table at that restaurant.
On what day would you like a reservation?
Come to think of it, I won't need a reservation. That will be all for today. Thanks for your help!
No worries we are here if you need us, have a nice day.
Great. I'll call back if I need anything. Goodbye.
My pleasure. Have a great day. Goodbye.