Instruction: First, identify the target attributes from the provided list. Then, scan the product title, description, feature, and brand to extract the values associated with each target attribute. Finally, create a list of dictionaries, each containing the extracted attribute, its corresponding value, and the source where it was found.

Input:
Product title: Cat Toe Socks New Gift Fun Unique Cute
Product feature: 2% spandex, Cat Toe Socks New Gift Fun Unique Cute, 75% Acrylic 23% Polyester 2% Spandex, Women sock size 9-11 Fit Women shoe size 5-10, Shipping Weight: 3.04 ounces ( View shipping rates and policies ), ASIN: B00HAXAHNU, Date first listed on Amazon: December 13, 2013, Average Customer Review: 5.0 out of 5 stars 1 customer review
Product price: $4.99
Product brand: Fantasy Hosiery
Target attributes: Style
Answer: attribute: style
value: None
source: None