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: Outdoors 611163354 Bone Colle Countor Cadet MP Youth A Countion Dual Fuel Airgun, .177 Caliber
Product description: The GAMO custom Bone Collector Cadet MP multi-pump air rifle is emblazoned with the Bone Collector logos and color scheme while offering an ergonomic pumping grip, robust synthetic construction, fiber optic front sight with rear adjustable rear sight, 60 round BB Capacity, and shoots up to 880 Feet Per Second with non-lead pellets. Priding itself on superior craftsmanship and "real feel" functionality, Gamo Youth Action Airguns, is the premiere brand for parents to introduce young shooters to shooting sports - while teaching them the basics of shooting safety and target competition. For this season, Gamo Youth Action Airguns launches (3) brand new.177 Caliber Pellet & BB Air Rifles. Pellets not included. Dual fuel feature shoots pellets and BBs.
Product feature: Multi Stroke Pneumatic AR, Fiber optic front sight and rear adjustable sight, 60 Round BB capacity, Velocity: 800 feet per second, 1 Year Limited Warranty
Product brand: Gamo
Target attributes: Velocity
Answer: attribute: velocity
value: None
source: None