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: LIV Organic Sports Drink, Berry, 16.9-Ounce Bottles (Pack of 12)
Product description: Liv Organic is all natural sports dirnk that goes a lot further. While other drinks give you a quick sugar high, followed by a long lazy low. Organic ingredients have a slower energy release, so you can set the pace- and keep it. Think of it as rocket fuel, with added after burners., Purified Water, Organic Agave Nectar, Organic Brown Rice Syrup, Organic Red Raspberry Juice Concentrate, Organic Lemon Juice Concentrate, Organic Elderberry Juice Concentrate, Organic Flavor, Citric Acid, Malic Acid, Sea Salt, Potassium Citrate (Electrolytes). Percentage Juice 2.5%, Some states impose a bottle deposit fee on certain beverages shipped to those states, and Amazon may not be able to ship these beverages to all locations., 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 brand: LIV Organic
Target attributes: Sugar Content
Answer: attribute: sugar content
value: None
source: None