Instruction: First, identify the target attributes from the provided list. Then, scan the product title, description, feature, and brand to extract the values associated with each target attribute. Finally, create a list of dictionaries, each containing the extracted attribute, its corresponding value, and the source where it was found.

Input:
Product title: Tire Duro 26" x 1.95" Yellow/Yellow Side Wall HF-105. Bicycle tire, bike tire, beach cruiser bike tire, cruiser bike tire, chopper bike tire, mountian bike tire
Product description: Duro Brand HF-105 City Cavalier 35-60 PSI.
Product feature: We carry over 3,000 bicycle parts and accessories. If you have any questions about any of our parts, please send us an email., Duro Brand HF-105 City Cavalier 35-60 PSI., sold 1 each
Product price: $25.20
Product brand: Lowrider
Target attributes: Casing
Answer: attribute: casing
value: None
source: None