I am sorry I am not finding anything to match your criteria. Is there another food type you would be interested in? There are 15 restaurants in the centre with a cheap price range, serving a variety of cuisines. Would Italian or Mediterranean cuisines be of interest?
Please find a cheap place to eat that serves light bites food. What type of cheap restaurants do you have in the center? Mediterranean sounds good.
{"__type": "Inform", "entity": {"__type": "Restaurant", "area": "centre", "choice": "15", "price range": "cheap"}} {"__type": "Offer", "entity": {"__type": "Restaurant", "food": "Italian or Mediterranean"}}
{"__type": "Inform", "entity": {"__type": "Entity"}} {"__type": "Inform", "entity": {"__type": "Restaurant", "name": "gardenia"}}
The gardenia would suit you just right. I would be happy to book a reservation for you if you would like?