Instruction: Using the product's title, description, features, price, and brand, identify and retrieve the values associated with a specified set of target attributes. Output the extracted values along with their respective sources (e.g., title or feature) indicating where each value was found.

Input:
Product title: Pet Safety Car Seat-belt (Red)
Product description: Dog Seat Belt is a pet restraint device designed to help protect you and your pet while traveling in an automobile. - This dog seat belt is just like a regular seat belt, only it is for the protection of your dog, cat or pet who could be seriously injured if the driver had to suddenly slam on the brakes or if the vehicle was involved in a car accident. - It also protects the occupants of the car because in an accident without a dog restraint your pet may become a object that could hit and injure the passengers of the car. - The dog seat belt also prevents your pet from distracting or jumping on the driver by allowing your pet to only move a specified distance, designated by you, laterally closer or further from a window, in the front or rear seat. - The Seat Belt attaches easily to your pet's harness. Features & Specifications: - Anchors to seat using your existing seat belt hardware. - Helps prevent your pet from jumping from the vehicle through an open door or window. - Helps prevent your pet from becoming a projectile if the vehicle comes to a sudden stop. - Attaches easily to your pet's harness. Works with dogs, cats, raccoons, skunks, pot bellied pigs or any animal that can wear a harness and ride inside a vehicle. - One size fits all, sturdy enough for the largest of breeds yet light weight enough for the smallest of breeds. - Reduces driver distraction- prevents your pet from roaming, distracting the driver or pestering the passengers.
Product feature: Keep your pet safely restrained and secure in vehicle while driving, Car safety seat-belt for your best friend, Adjustable strap that allows pet to sit, lie down or stand comfortably, Fully adjustable and attachable to all vehicle seat belt receptacles, Make from good quality nylon fabric, Great for small and large dogs
Product brand: Medex Lab Inc
Target attributes: Pet
Answer: attribute: pet
value: dog
source: product description
attribute: pet
value: dogs
source: product description
attribute: pet
value: dogs
source: product feature