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: Colorful 90's Inspired Retro Print Mini Dress (Large)
Product description: This dress was inspired by the early 90's fashion and colors. Retro is in! Made of 95% polyester and 5% spandex. Loose, Flowy fit.
Product feature: 95% Polyester, 5% Spandex, Machine wash, Early 90's Inspired Mini Dress, 95% Polyester, 5% Spandex, Sleeveless, Scoop Neck, Mulit-Color, Hand Wash, Package Dimensions: 10.2 x 5.5 x 2.4 inches, Shipping Weight: 4.8 ounces, ASIN: B00DTU3XQQ, Date first listed on Amazon: July 8, 2013, Average Customer Review: 5.0 out of 5 stars 2 customer reviews
Product brand: Bonmode
Target attributes: Length
Answer: attribute: length
value: mini
source: product title
attribute: length
value: mini
source: product feature