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: O'Neills Shortbread Petticoat Tails 125g
Product description: PETTICOAT TAILS 125G, 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: $10.99
Product brand: O'Neills
Target attributes: Sugar Content
Answer: attribute: sugar content
value: None
source: None