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: I Love Lucy Ipod Touch SKin Cover
Product description: I Love Lucy Ipod Touch SKin Cover
Product feature: Protect Your ipod with style without adding bulk, Non-skid armor for ipods, Stick to the window and glass
Product brand: A&A
Target attributes: Compatibility
Answer: attribute: compatibility
value: ipod
source: product description
attribute: compatibility
value: ipod
source: product title
attribute: compatibility
value: ipod
source: product feature