I need to book a train
Where will the train depart from?
It will depart from Cambridge on Tuesday.
I have several for Tuesday. What time were you looking for?
I need to get to Ely by 19:00
TR7733 is the last train of the day and can get you there by 18:07, would you like me to book you?
No I need to know the departure time for that ride.
Train TR7733 departs at 17:50. Can I help you with anything else? 
Yes, I'd like to find an Indian restaurant in the west area also please.
How about tandoori palace?
Is it in the moderate price range?
Actually, tandoori palace is in the expensive price range. The only moderately priced indian restaurant in the west is meghna. 
I'd like a booking for Meghna for 5 people at 10:45 on the same day, please. And include the reference number.
Ok, the booking is made. your reference number is E0OZR9AH.
Thank you. My visit is set with your help. Have a nice day. Goodbye.
You're welcome! Have a great day!