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: Nike Kids Jr Mercurial Veloce FG Soccer Cleat
Product description: .
Product feature: Synthetic-And-Leather, tpu sole, Kids's Nike Soccer Cleats, Electro Purple/Volt/Black, Product Dimensions: 5 x 10 x 3 inches, Shipping Weight: 12 ounces, ASIN: B006X79YMY, Item model number: 555632, Date first listed on Amazon: December 8, 2006, Average Customer Review: 3.5 out of 5 stars 5 customer reviews
Target attributes: Athletic Shoe Style
Answer: attribute: athletic shoe style
value: soccer
source: product title
attribute: athletic shoe style
value: soccer
source: product feature