Domains: Travel_15

user: Show me some child attractions please.

system: Where should I search?

user: Find in London, England.

system: I found 10. How about 30 St Mary Axe (The Gherkin), a historical landmark.

user: What is their phone?

system: It is 20 7071 5029.

user: Great, are there others?

system: How about Alexandra Palace, a performing arts venue.

user: Is that a free attraction?

system: No it is not free.

user: Ok, thank you very much.

system: Is there anything else?

user: No that is all today.

system: Enjoy and have a good time.