Instruction: Using the product's title, description, features, price, and brand, identify and retrieve the values associated with a specified set of target attributes. Output the extracted values along with their respective sources (e.g., title or feature) indicating where each value was found.

Input:
Product title: Churchill's Winter Wonderland Tin with Biscuit Assortment 400g/14.1oz. MADE IN BRITAIN
Product description: Product Description, This collectable biscuit tin depicts a true winter world. Symbolic of the festive warmth and generosity that prevail over the harshness and austerity of winter, the biscuit tin features a children playing in the snow and putting the final touches to the happy and gleaming snowman. Containing 400g of assorted biscuits, this delightful tin features a rippled silver-effect frame., Wheat flour, butter (26%), sugar, chocolate chips (10%) [sugar, cocoa mass, cocoa butter, emulsifier: soya lecithin, flavouring: natural vanilla], salt., Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Product price: $14.99
Product brand: Churchill Confectionery
Target attributes: Special Occasion
Answer: attribute: special occasion
value: None
source: None