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: American Apparel Women's California Fleece Straight Leg Pant Size XL Powder Pink
Product feature: ASIN: B003ILHHVS, Item model number: 5375_30461, Date first listed on Amazon: September 22, 2015, Average Customer Review: 1.0 out of 5 stars 1 customer review
Target attributes: Leg Style
Answer: attribute: leg style
value: straight leg pant
source: product title