generate response: Yes please give me the post code and phone number for one of the restaurants that has them listed. I am also looking for a train.. Intent: find_train. Slots: restaurant-area=centre, restaurant-food=chinese, restaurant-name=ugly duckling, restaurant-pricerange=expensive
Response: The Ugly Duckling's phone number is not available but their postcode is cb21tw. Where will you be departing from?