I am looking for a park east of town with a playground.
Cherry Hinton Water Play is a park which matches your requirements, would you like directions?
could you kindly tell me of the entrance fee?
It's free to enter!
Perfect, I also need to find a moderately priced restaurant.  Can you help me with that too?
May I suggest Rajmahal, it is an Indian Restaurant in the same area as the Park you will be visiting. Shall I provide you with more information?
Does it serve North African or bristish foods? 
It serves Indian food.  Would you like me to search for North African or British? 
British food please and thank you 
I only have italian food in that area.
Ok that will have to do then.  Please give me the reference number and have the taxi commute between both places, car type and contact info please.
Where do you want to leave from? The park or the restaurant? What time do you want to leave and arrive by?
I would only require arriving to the restaurant by the booked time.
We have actually not completed a restaurant booking yet. Can you repeat your criteria as it got a little confusing before. Once I reserve it, we can do the taxi. 
I want British food at a moderate price.
There are no British restaurants.
 North American food? I need a reservation for 7 at 19:30 on Friday. Also a taxi to arrive to the restaurant by the booked time, car type and contact number.
What time would you like to leave?
I just need to arrive at the restaurant by the booked time.
Okay your booking is as follows: a white Tesla will pick you up and your contact number is 07715015033.
.
Thank you. That is all I need.
There are several British food places at moderate price in centre town and one in the west. Should I recommend one and which area do you prefer: centre or west?