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: Jessica Howard Women's 2 Piece Drape Jacket Dress
Product description: Two piece set with solid jacket over printed sleeveless dress
Product feature: Dress: 95% Polyester, 5% Spandex; Lining: 100% Polyester; Jacket: 95% Polyester, 5% Spandex, Imported, Machine Wash, 3/4 sleeve drape jacket, Ruched waist on dress, Package Dimensions: 14 x 9.4 x 2.7 inches, Shipping Weight: 1.72 pounds, ASIN: B01H7P2CJM, Item model number: JH6M0539, Date first listed on Amazon: July 11, 2016, Average Customer Review: 4.6 out of 5 stars 3 customer reviews
Target attributes: Sleeve Style
Answer: attribute: sleeve style
value: sleeveless
source: product description