Instruction: Parse the product information to locate the target attribute, and then provide the extracted value of the target attribute and its source in the output, specifying None if the attribute is not present.

Input:
Product title: Anne Klein Women's Three-Quarter Sleeve Fit-and-Flare Dress
Product description: Wrap fit and flare dress
Product feature: 96% Polyester/4% Spandex, Imported, Dry Clean Only, Three-quarter sleeve V-neck fit-and-flare dress featuring banded waist at front, Concealed zip closure on back, Product Dimensions: 14 x 12 x 1 inches, Shipping Weight: 1.1 pounds, ASIN: B00LMWSS0O, Item model number: 10528698, Date first listed on Amazon: August 18, 2014, Domestic Shipping: Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues., International Shipping: This item is not eligible for international shipping. Learn More, Average Customer Review: 3.4 out of 5 stars 12 customer reviews
Target attributes: Sleeve Style
Answer: attribute: sleeve style
value: three-quarter sleeve
source: product title
attribute: sleeve style
value: three-quarter sleeve
source: product feature