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: Life is Good Women's Crusher longsleeve Shine on T-Shirt, Pumpkin Night black
Product description: Customers love the fit, feel, and optimistic graphics on the most popular tee from Life is good. The Crusher is named for the extra crushing process the fabric goes through to give it that super-soft feel.
Product feature: 100% Cotton, Imported, Slight waist shape, Rib at the neck and Self-fabric taping from shoulder to shoulder, The Life is good company donates 10% of all sales to kids in need
Product brand: Life is Good
Target attributes: Sleeve Style
Answer: attribute: sleeve style
value: longsleeve
source: product title