Goal: Task 00174: You want to find a restaurant in the south part of town and it should serve panasian food. If there is no such venue how about indian type of food. You want to know the phone number of the venue.

user: Hi! I'm searching for a Panasian restaurant in the south part of town.

system: There are no restaurants matching your request.  Would you like to find another restaurant? 

user: Are there any Indian restaurants in the south part of town?

system: taj tandoori is an indian one in the south part of town.

user: What is the phone number of Taj Tandoori?

system: The phone number is 01223 412299.

user: Thank you.  Goodbye. 

system: Thank you. Goodbye.