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: Green Bay Packers Art Glass Frame
Product description: NFL Green Bay Packers Art Glass Frame
Product feature: Vertical Picture Frame, Hand-painted art glass., Featuring team colors, logos ., Holds 4 x 6 picture
Product price: $29.99
Product brand: The Memory Company
Target attributes: Special Occasion
Answer: attribute: special occasion
value: None
source: None