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: Kung Fu Smith Men Vintage Tai Chi Stand Collar 3/4 Sleeves Shirt
Product feature: Asian Chinese Round Stand Collar Design, Vintage Hollow out Button & Embroidered Flower, Fashion 3/4 Sleeve Design & Soft Linen Fabric, Package: 1*a Shirt, Shipping: Shipped with USPS with tracking No. Shipping time 7-10 Business Day, Shipping Information: View shipping rates and policies, ASIN: B00ZS5LHRC, Date first listed on Amazon: June 16, 2015, Average Customer Review: 3.0 out of 5 stars 1 customer review
Product price: $96.99 - $106.99
Product brand: Kung Fu Smith
Target attributes: Sleeve Style
Answer: attribute: sleeve style
value: 3/4 sleeves
source: product title
attribute: sleeve style
value: 3/4 sleeve
source: product feature