Instruction: Given the title, description, feature, price, and brand of a product and a set of target attributes, extract the value of each target attribute from the product information. Output the extracted value and the corresponding source (e.g., title or feature) denoting where the value is extracted.

Input:
Product title: Pinkyee Women's Royal-Blue Black Accent Peplum Top
Product description: Flirty and flouncy peplum on this top is ready for work or play depending on whether you pair it with a pencil skirt or skinny jeans. Round neck Black accent Small key-hole back Peplum detail Ultra-soft fabric NOTE: Item is top only. Nothing else is included The best online shop to get wholesale party dresses at the lowest prices in the sexy lingerie market is Our store. This Sexy Black Dress Redial only takes you $6.67.You should not miss such a valuable sexy piece!
Product feature: 100% polyester, Fashion and Sexy Design, Material : 100%Polyester, Clubwear Tops, Tops, Tank Top, ASIN: B00GZ0OYU6, Date first listed on Amazon: November 28, 2013, Average Customer Review: 2.0 out of 5 stars 1 customer review
Product brand: Pinkyee
Target attributes: Neckline
Answer: attribute: neckline
value: round neck
source: product description