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: French Toast Big Girls' Nadia S/S Knit Polo Shirt - white, 18/20
Product description: This knit polo shirt from French Toast is a comfortable school classic. French Toast short-sleeved knit polo shirt Cotton-blend jersey construction Rib-knit trim at collar and cuffs Button placket Slight ruching at shoulders 60% cotton, 40% polyester Machine wash cold Imported
Product feature: French Toast short-sleeved knit polo shirt, Cotton-blend jersey construction, Rib-knit trim at collar and cuffs, Button placket, Slight ruching at shoulders, Package Dimensions: 5 x 5 x 1 inches, Shipping Weight: 8 ounces, ASIN: B008R8DZM2, Date first listed on Amazon: July 31, 2012, Average Customer Review: 4.0 out of 5 stars 1 customer review
Target attributes: Neckline
Answer: attribute: neckline
value: polo shirt
source: product feature
attribute: neckline
value: polo shirt
source: product title
attribute: neckline
value: polo shirt
source: product description