generate response: How about a guesthouse with 0-star and cheap?. Intent: find_hotel. Slots: restaurant-area=centre, restaurant-bookday=wednesday, restaurant-bookpeople=6, restaurant-booktime=12:15, restaurant-food=chinese, restaurant-name=charlie chan, restaurant-pricerange=cheap, hotel-area=centre, hotel-pricerange=cheap, hotel-stars=0, hotel-type=guesthouse
Response: The El Shaddai is the only one. Would you like to book a room there? Or maybe you need some more information? Or we could try another part of town.