Hello, I'd like some information on a restaurant today.
I am here to help, should I run a search or do you already have a place in mind?
Yes, I would like somewhere that serves mediterranean cuisine and is located in the centre.  
Okay, there are a few options. What is your price range?
I don't have a particular price range in mind but would prefer something in the mid to low range
The gardenia is cheap, can I book you or provide some info?
What is the phone number and postcode for The Gardenia? I also need help finding a train leaving from Norwich on Wednesday.
01223356354. Is there anything else?
I just need the reference number, please.
If you would like me to make you a reservation I will need to know what time you would like to dine and for how many people.
What is the post code and price range for that place to eat?
cb23ll, it is in the cheap range. 
Thanks, and I'll need 2 tickets on a train. I'll be heading from Norwich to Cambridge on Friday, and I need to arrive by 09:00.
Booking was successful, the total fee is 35.2 GBP payable at the station .Reference number is : T2N33CQB.
Would you like to make a reservation for the restaurant?
Haha, that is funny. I am the clerk so why would I need a reservation. But, is there anything else I can help you with? A restaurant possibly? 
No, that's all I need today. Thank you so much.
Glad I could be of help. Have a great day!