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: Maggi Vegetable Bouillon Cubes, 25-Count Boxes (Pack of 24)
Product description: Makes 25 cups. Product of Guatemala., Salt, Sugar, Monosodium Glutamate, Hydrogenated Vegetable Oil (Palm Olein), Corn Starch, Natural and Artificial Flavors, Onion Powder, Spices, Garlic Powder, Turmeric, Dried Leek, Dried Red Pepper, Disodium Inosinate, Tbhq (Preservative)., 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: $57.12
Product brand: Maggi
Target attributes: Fresh / Frozen
Answer: attribute: fresh / frozen
value: None
source: None