Instruction: Extract the value of the target attribute from the given product information and output it along with the corresponding source.

Input:
Product title: DC Men's Shoeco Star Long Sleeve Screen T-Shirt
Product feature: 100% Cotton, Imported, Hand Wash, Graphic printed with soft hand ink, DC trim package, Package Dimensions: 1 x 1 x 1 inches, Shipping Weight: 13.3 ounces ( View shipping rates and policies ), ASIN: B00NMP56NG, Item model number: ADYZT03087, Date first listed on Amazon: October 11, 2014, Average Customer Review: 3.9 out of 5 stars 4 customer reviews
Product price: $21.00
Target attributes: Sleeve Style
Answer: attribute: sleeve style
value: long sleeve
source: product title