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: Ricardo Beverly Hills Luggage Valencia Lite 25 Inch 2 Compartment Vertical Upright Case, Black, Medium
Product description: Valencia litelightweight cases priced to fit a smart budget make the valencia lite collection a wise choice for families and individuals alike, rugged durability meets superior functionality in this collection, which includes classic ricardo features lik
Product feature: Full-sized polypropylene honeycomb flex-frame is superlight, durable and flexes back after impact, Two-compartment floating divider system provides the ultimate packing flexibility where you decide how much goes into each compartment, Any-hanger clip and padded tie down strap helps keep jackets, suits or dresses wrinkle freeincludes, plus adjustable add-a bag strap and 3-1-1 bag, Durability tested components and materials, 10 year limited warranty, Weighs 8.6 lbs
Product brand: Ricardo Beverly Hills
Target attributes: Mobility
Answer: attribute: mobility
value: None
source: None