I'm looking for a train from Ely to Cambridge. Do you have any?
Yes, there are quite a few.  Is there a day and time you would like to travel?
Yes, leaving on Sunday at 10:00 AM
The best time matching your criteria is a departure from Ely at 11:35. Will that do?
I'm sorry, my travel day is actually Thursday, not Sunday. I need to arrive by 14:45.
I have a train TR4068 leaving at 5:35 and arriving at 5:52. Would you like to make reservations?
Yes, please make reservations.
Your reference number is : MUBTUUTM. Can I help with anything else?
Did you book for 5 people? Is there a train that arrives closer to but before 14:45? Thanks.
I apologize about that. The closest I can get you there is on train TR4992 which will arrive at 13:52. Would you like me to book it for 5 people?
yes with reference number 
Booking was successful, the total fee is 22 GBP payable at the station .
Reference number is : IPO23Y22. Is there anything else I can help you with?
I would like to find a cheap mediterranean restaurant in the centre
There is one matching result. It is the gardenia. Do you want me to book something there?
yes please, for 5 people at 20:15 on Thursday.
Booking was successful. The table will be reserved for 15 minutes.
Reference number is : HWJS11KB. Is there anything else I can assist you with?
Thank you that will be all.
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