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: Durango Lil' Brown Emboss Western Boot (Toddler/Little Kid/Big Kid)
Product description: These Durango cowboy boots have classic western appeal This cowboy boot features a manmade leather foot under a matching, fancy stitched shaft. Single stitched welt. Cowboy heelfort mesh lining. Round toe. Imported., Impart western styling among your own little ones with this Emboss boot from Durango. The smooth upper is accented with detailed stitching for true cowboy or cowgirl style. A slight heel gives kids a bit of height that's still walkable.
Product feature: 100% Manmade, Imported, Synthetic sole, Shaft measures approximately Knee High" from arch, Attention-Getting Cowboy Boots For Kids., Manmade leather uppers, Fancy stitching adorns shaft, Package Dimensions: 12 x 8 x 4 inches, Shipping Weight: 2 pounds ( View shipping rates and policies ), ASIN: B004FPZ0FQ, Item model number: Lil' Brown Emboss, Date first listed on Amazon: January 31, 2009, Domestic Shipping: Item can be shipped within U.S., International Shipping: This item is not eligible for international shipping. Learn More, Average Customer Review: 3.9 out of 5 stars 89 customer reviews
Product price: $9.99 - $65.90
Target attributes: Boot Style
Answer: attribute: boot style
value: cowboy
source: product feature
attribute: boot style
value: western
source: product description
attribute: boot style
value: western
source: product title
attribute: boot style
value: cowboy
source: product description