Instruction: Given the title, description, feature, price, and brand of a product and a set of target attributes, extract the value of each target attribute from the product information. Output the extracted value and the corresponding source (e.g., title or feature) denoting where the value is extracted.

Input:
Product title: Shred Fluffy Nutter Protein Bar 1.4 Oz - Pack of 7
Product description: Product packaging may differ slightly from the 'Shred' box. Product contents, ingredients and nutrition panel are otherwise identical. No returns accepted., 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: $15.99
Product brand: SHRED Lifestyle
Target attributes: Sugar Content
Answer: attribute: sugar content
value: None
source: None