Downing College is located in the centre of town on Regent Street, postal code cb21dq. Is there anything else I can do for you? OK, thank you and have a wonderful day.
I am traveling to Cambridge and I'm looking for an attraction called downing college. No thank you. That is all. Wait, I just realized I am hungry for european food. Are you still there?
{"__type": "Goodbye"}
{"__type": "Inform", "entity": {"__type": "Restaurant", "choice": "11", "food": "european"}}
I have 11 european restaurants to choose from.