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: Spa Collection Curtains White and Chocolate Stripe Set of 2 Window Panels Coverings Treatments
Product description: Window treatments are the quickest, simplest and most affordable way to change the look and feel of your bedroom. These SPA COLLECTION Window Treatments are 1.5 inch rod pocket panels. It is easy to add a classy crisp style to your room with these elegant window panels. These panels coordinate with the SPA COLLECTION Hotel Bedding Sets.
Product feature: These Spa Hotel Collection Window Treatments are 1.5 inch rod pocket panels., Dimensions: 42 in x 84 in, These Window Treatments coordinate with Spa Collection Hotel Duvet Bedding Sets, Easy-care: Machine Washable, Hang to dry, Matching bedding is available.
Product brand: Sweet Jojo Designs
Target attributes: Style
Answer: attribute: style
value: panels
source: product title
attribute: style
value: panels
source: product description
attribute: style
value: panels
source: product feature