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: Hidden Valley The Original Ranch Salad Dressing Mix - Buttermilk - 0.4 oz - 4 pk
Product description: Always a crowd pleaser, Hidden Valley The Original Ranch Buttermilk mix gives a flavor twist to your meals by adding just the right amount of seasoning. Or you can use it to make your own dressing for a picnic salad. You can even take the packages on the road as a quick, handy way to add flavor to sandwiches eaten on the run., 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: $12.64
Product brand: Hidden Valley
Target attributes: Sodium Content
Answer: attribute: sodium content
value: None
source: None