Hello! I need to find a train leaving Wednesday. 
There are 2,828 trains scheduled to travel on Wednesday. Where are you planning on departing from and where is your destination?
I need to go to Cambridge from bishops stortford on wednesday and arrive by 09:15.
I have found two different options that fit your request. Would you like to leave at 05:29 and arrive by 06:07 or leave at 07:29 and arrive by 08:07?
I need one that can fit three people. I need three tickets. 
I can book for 3 people for either of those trains.  Is there one of the times you prefer? 
I prefer to arrive by 08:07.  Can you suggest a cheap greek restaurant? I'd like a reservation for 3 people at 10:00.  Please provide reference numbers.
Yes I will book it for you and provide a reference number
Thank you. Once you provide me with the reference number that is all I need.
I'm sorry, but we don't have any Greek restaurants in town. Would you like to try a different type of cuisine?
I also like Asian Oriental.
I have 5 restaurants that are Asian Oriental, do you have an area preference?
I would like to be in the centre of town.
There are 3 in the town centre. Would you like cheap or moderately priced food?
Cheap price sounds good to me.
I booked it for Wednesday. Your reservation number is EQHAMTOB, is there anything else?
That's all I need for now. Thanks for the help.
You are most welcome, contact us if you need more assistance.