I'm looking to go to a park, can you suggest any?
There are 5 different parks in the city. What area of the city are you wanting to visit? 
I would like one located in the centre of town if possible. May I please have the phone number?
I have the cambridge university botanic gardens. There phone number is 01223336265. Can I help you with anything else today?
I also want to eat at a cheap place in the center area. 
I would suggest charlie chan
Do they serve Italian food?
No they serve Chinese food. Would you like me to search for Italian food?
Yes that would be great. I'd love for you to book me a table for 1 person at 18:45 on Saturday.
Booking was successful. The table will be reserved for 15 minutes.Reference number is : ZLQ7OVEV.
Thank you, that's all I need today.
Thank you; please consider us for your future travel needs.