I'm looking for a posh British restaurant to take my bird to, know of one?
Do you have any location in mind? 
Any location is fine, Ill go with whatever you recommend, please book me for 7 people on monday at 11:00
A table has been booked for you at graffiti.
May I have the reference number?
The reference number is ABNPDU1B
I also need a train leaving on wednesday.
Where are you travelling to and at what time?
Departing from Cambridge and going to London Liverpool Street. Leaving Wednesday and want to arrive by 09:45.
I have two trains that will get you in by 9:45. What is the earliest you want to leave?
I would like the train that gets me there close to 9:45.
TR2835 will arrive by 09:27 how many tickets do you need for the train?
Oh, it's the same group of people from the restaurant. Can I get the reference number? 
Booking was successful, the total fee is 116.2 GBP payable at the station .
Reference number is : XZCDEB01.
Thank you so much!
You're welcome. Do you need anything else today?
Nope, that'll be all for today. Thanks!
Thank you for calling and have a great trip! Goodbye.