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: shangke Womens Zig Zag Scoop Neck Wave Striped Tank Maxi Long Dress
Product description: It is Asian size, please you had better to order one size bigger up,Size runs Smaller than US Size Womens Sleeveless Striped Zig Zag Scoop Neck Chevron Print Tank Maxi Long Dress Style:Exotic Pattern Type:Print Neckline:Round neck Sleeve Style:Tank Sleeve's Length:Sleeveless Silhouette:High waist Material:Polyester Dress Length:Maxi Bust: S: 82-88cm M: 86-92cm L: 90-96cm XL: 94-100cm Waist: S: 62-66cm M: 66-70cm L: 70-74cm XL: 74-78cm Clothing Length: S: 150cm M: 153cm L: 156cm XL: 159cm
Product feature: The main material of the milk fibre is the protein extracted from milk, feels very comfortable and moisture absorption perspiration fabric, Shangke" has registered US Trademark,and Europe Trademark.the item is ONLY provided by Shangke, we never authorise other seller to sell it., Sleeveless tank top, ruched empire waistline, sexy scoop neck, Jersey knit casual summer boho long maxi dress, bright color contrast;Perfect for the spring, summer and autumn, easy to carry out for many occasions, Comfortable And Crease-Resistant Polyester With Lining, Shipping Information: View shipping rates and policies, ASIN: B01GRP0KFQ, Date first listed on Amazon: June 8, 2016, Average Customer Review: 3.6 out of 5 stars 661 customer reviews
Product price: $11.99 - $19.99
Product brand: shangke
Target attributes: Neckline
Answer: attribute: neckline
value: scoop neck
source: product feature
attribute: neckline
value: round neck
source: product description
attribute: neckline
value: scoop neck
source: product description
attribute: neckline
value: scoop neck
source: product title
attribute: neckline
value: neckline:round
source: product description