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: 2 Piece Solid Grey / Gray Sheer Window Curtains/drape/panels/treatment 55"w X 84"l
Product description: 2 panels included. Each panel is 55' x 84' (110' x 84') Fabric Content 100 % Polyester These Sheer Window Treatments are 1.5 inch rod pocket panels. Care Instruction: Machine Washable Design: Solid Color
Product feature: 100% Polyester, 2 panels included, Each panel is 55-Inch x 84-Inch, Fabric Content 100 % Polyester, These Sheer Window Treatments are 1.5 inch rod pocket panels, Care Instruction: Machine Washable Design: Solid Color
Product price: $7.00
Product brand: Qutain Linen
Target attributes: Style
Answer: attribute: style
value: panels
source: product title
attribute: style
value: panel
source: product feature
attribute: style
value: panels
source: product description
attribute: style
value: panels
source: product feature