I have found the place you are looking for. It is located in the centre of town and has a moderate price range. Would you like the address?
I'm looking for a particular restaurant. It's called hotel du vin and bistro. Yes, and please include the area and postcode.
{"__type": "Inform", "entity": {"__type": "Restaurant", "area": "centre of town", "price range": "moderate"}} {"__type": "Greeting"} {"__type": "RequestAlternatives"}
{"__type": "Inform", "entity": {"__type": "Entity"}} {"__type": "Inform", "entity": {"__type": "Restaurant", "address": "15-19 Trumpington Street", "area": "city centre", "postcode": "cb21qa"}}
It is located at 15-19 Trumpington Street, postcode cb21qa, located within the city centre. Would you like me to book a reservation for you?