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: MOJO X Nickelodeon-Spongebob Backpack, Splash
Product description: Mojo life is a collection of licensed graphics reminiscent of past and present teen culture phenomenon's. Each bag depicts unique designs carefully integrating the mojo aesthetic. The backpacks are durable and the adjustable straps are customizable, conveniently sized and have cool features like tablet sleeves and side slip pockets.
Product feature: Durable, water resistant, Reinforced back and bottom panels, Dimensions: 17 x 12 x 6 in., 6x12x17, Pockets: 3 exterior
Product brand: Mojo
Target attributes: Capacity
Answer: attribute: capacity
value: None
source: None