I'm looking for a restaurant that serves americas food.
Unfortunately, I cannot find an American restaurant.
Is there a moderate priced restaurant in the east?
Yes, I have 3 moderately priced Indian restaurants.
Yes, that is the type of food I am craving.  Which one would you recommend?
curry prince is definitely my favorite, they have great vegan options!
Sounds perfect. Are you able to book a table for us? I need a table for 5 at 13:15 this saturday. 
Booking was successful. The table will be reserved for 15 minutes. Your reference number is 94VI10CX. Will that be all for today?
No, I'll also need to find a place to stay with a 4 star rating please.
There are 21 lodgings in town with a 4 star rating. Do you have a preference for area, type, pricerange, internet or parking availability?
I'd like a guesthouse and somewhere that is moderate in price.
There are 11 choices for you. Do you have an area preference?
Do they all have free wifi?
Some do and some don't. Are you looking for free internet?
Yes, I would like to have internet.
Do you need parking?
That's not as important as the internet.
Got it, I found A and B guest house located in the East and not to far from the restaurant. Will this work? 
I just need to know if they have wifi. If they do I'll need the area and postcode.
a and b guest house does have internet. They are located in the east with postcode cb12dp. 
Thanks for all your help today!
Did you need anything further today?
Nope, that's all I needed. Goodbye!
Happy to be of service, and I hope you enjoy your stay!