Instruction: First, identify the target attributes from the provided list. Then, scan the product title, description, feature, and brand to extract the values associated with each target attribute. Finally, create a list of dictionaries, each containing the extracted attribute, its corresponding value, and the source where it was found.

Input:
Product title: Luke's Organic Potato Chips, Classic Sea Salt, 4.5 Ounce (Pack of 9)
Product description: Delicious organic classic potato chips-made in the USA., 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: $26.91
Product brand: Luke's Organic
Target attributes: Fat Content
Answer: attribute: fat content
value: None
source: None