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

Input:
Product title: Priority Pet Products K-9 Cookhouse Pork Humerus Bone, 8-Ounce
Product description: K-9 CookHouse Dog Bones are a safe, healthy and nutritional treat for your pet. These products are designed as treats only; they are not a complete and balanced diet.
Product feature: 100-Percent Natural, Contains Zero Additives Or Preservatives, This Tasty Treat Is Dog Approved And Designed For Wellness, Will Keep Your Pet Occupied For Hours
Product brand: Priority Pet Company
Target attributes: Chew Type
Answer: attribute: chew type
value: bones
source: product description
attribute: chew type
value: bone
source: product title