Goal: Task 02793: You are looking for a restaurant in any area and it should serve portuguese food. You want to know the address of the venue.

user: Where can I find portuguese food?

system: I found two portuguese restaurants.  Would you prefer the south or centre part of town? 

user: Any area. 

system: Nandos is a Portuguese restaurant in the south part of town.

user: What is the address?

system: Nandos is located at Cambridge Leisure Park Clifton Way. Is there anything else I can help you with today?

user: No, thank you.

system: Thank you.