Domains: Travel_15

user: I would like to visit an attraction

system: Which city should I look for?

user: Search in Portland, thanks

system: I've found 10 attractions, one of these is a Park: Crystal Springs Rhododendron Garden

user: nteresting. Can you search for other attractions?

system: I found another park: Lan Su Chinese Garden

user: OK, that's good for me!

system: You need anything else?

user: No, thank you so much!

system: Have a nice day!