hi, i am looking for bar in town that serves food.
What area of town should it be in?
it should be in the east area and serve south indian food. 
what about price specifications?
I would like something cheap please?
I don't actually have anything in town that serves Indian food in the east that's cheap. Can I try something else for you? 
How about a restaurant that serves Chinese food?
I do not have any cheap Chinese food places in the east. Would you like me to search another area?
I really wanted South Indian food in the easy.  Are there any choices regardless of price?
Curry Prince is moderately priced, would you like me to book you?
Yes please book a table for 3 people at 17:45 on sunday.
Done! The table will be reserved for 15 minutes. Your reference number is J7WQHV7J. Can I help you with anything else?
Thanks. Can you also find lodging for me? I am looking for a 4 star hotel that has free wifi.
Do you have a preference of area or price range?
No any one will do. What ever you recommend. it should also have free parking.
I recommend the University Arms Hotel. It is cheap and in the west. 4 stars and free parking and wifi. Can I book you a room? 
Could you please give me their address?
Their address is Regent Street, CB21AD. Is there anything else I can do for you?
Can I get a taxi from University Arms Hotel to Curry Prince by 17:45?
Of course! A black ford will pick you up at University Arms Hotel and take you to Curry Prince at 17:45. The contact number is 07880637030
Thank you so much. That's all I need today.
You're very welcome! Have a great day! Bye!