Instruction: Using the product's title, description, features, price, and brand, identify and retrieve the values associated with a specified set of target attributes. Output the extracted values along with their respective sources (e.g., title or feature) indicating where each value was found.

Input:
Product title: Taylor Dresses Women's Crochet Drop Waist Fit and Flare Dress
Product feature: 63% Polyester/34% Rayon/3% Spandex, Imported, Dry Clean Only, Crochet lace fabrication, Black and white spectator look for spring, Package Dimensions: 19.5 x 14.3 x 3.6 inches, Shipping Weight: 1.15 pounds, ASIN: B00PU17Q7E, Item model number: 5279M, Date first listed on Amazon: December 19, 2014, Domestic Shipping: Item can be shipped within U.S., International Shipping: This item is not eligible for international shipping. Learn More, Average Customer Review: 4.2 out of 5 stars 4 customer reviews
Target attributes: Neckline
Answer: attribute: neckline
value: None
source: None