Instruction: Extract the value of the target attribute from the given product information and output it along with the corresponding source.

Input:
Product title: Hunter MFG New Orleans Saints Dog Collar, Extra Large
Product description: Officially Licensed Dog Collar. Adjustable nylon dog collar. Hard plastic clasp for easy access to open and close. Fits Large Dogs.
Product feature: Adjustable nylon dog collar, Hard plastic clasp for easy access to open and close, Fits Large Dogs
Product brand: Hunter
Target attributes: Size
Answer: attribute: size
value: extra large
source: product title