if you are looking for a place that is not child friendly there is a place in the city centre near Avalon called the Blue Spice which is a coffee shop in the high price range with customer reviews of 3 out of 5
[['Blue Spice', 'eatType', 'coffee shop'], ['Blue Spice', 'priceRange', 'high'], ['Blue Spice', 'customer rating', '3 out of 5'], ['Blue Spice', 'area', 'city centre'], ['Blue Spice', 'familyFriendly', 'no'], ['Blue Spice', 'near', 'Avalon']]