Hi I'm looking for a place to eat in the centre of town serving Indian food.
What price range would you like?
The price doesn't matter.
Well I have Curry Garden in the expensive price range that is very good.
I'd like for you to book me a table at 15:15 on Friday for 5 please.  If that isn't available, how about Saturday? I need a reference number please.
You are all set, the reference number is AOXH1ZCQ, can I help with anything else?
I also need a guesthouse to stay in.
What is the price range you're looking at?  Cheap, moderate, or expensive?  
I would like an expensive guesthouse please. 
I'm sorry, I don't see any expensive guesthouses.  Do you want to try another type or price range?
Yes, can you please check guesthouses in the moderate price range?
there are 15 choices. did you have an area in mind? 
Can you recommend one and provide me with their star rating and area?
arbury lodge guesthouse is a very popular guesthouse located in the north part of town with a 4 star rating including both internet and parking
I also need a taxi.
Can you tell me which two places you are going between and the time you want the car? 
I need a taxi to take me from the guesthouse to the restaurant please. I'll need to arrive by 15:15.
Ok I need the name of departure and name of destination. 
I'm going from the guesthouse to the restaurant. Again, I'll need to arrive by 15:15.
I have finished booking for you. You will be looking for a black Volkswagen. The contact number is 07359059357. Anything else for you today?
Thank you but that will be all.
I'm glad I could help.