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: Perugia Women's 10471 Wedge Sandal
Product feature: 100% Synthetic, Synthetic sole, Heel measures approximately 4", Platform measures approximately 1.75", Package Dimensions: 12 x 8 x 4 inches, Shipping Weight: 2 pounds, ASIN: B0060IBLK4, Item model number: 10471, Date first listed on Amazon: April 6, 2012, Domestic Shipping: Item can be shipped within U.S., International Shipping: This item is not eligible for international shipping. Learn More, Average Customer Review: 4.5 out of 5 stars 2 customer reviews
Product brand: Perugia
Target attributes: Heel Style
Answer: attribute: heel style
value: wedge
source: product title