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: Day of the Dead Black Novelty Adult Socks by Wheel House Designs USA Made SKU PH 1431
Product description: Novelty Adult Socks by Wheel House Designs USA Made. Crew length, 75% cotton ,20% nylon, 5% nylon. Fits sizing adult 9-11. Makes the perfect fun gift.
Product feature: 75% cotton ,20% nylon, 5% nylon., You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition., Read the full returns policy, Go to Your Orders to start the return, Print the return shipping label, Ship it!, Package Dimensions: 5.6 x 3.9 x 1.6 inches, Shipping Weight: 0.32 ounces ( View shipping rates and policies ), ASIN: B00TYY0WS8, Date first listed on Amazon: February 23, 2015, Average Customer Review: 3.0 out of 5 stars 1 customer review
Product price: $12.99
Product brand: Wheel House Designs
Target attributes: Style
Answer: attribute: style
value: crew
source: product description