Instruction: Parse the product information to locate the target attribute, and then provide the extracted value of the target attribute and its source in the output, specifying None if the attribute is not present.

Input:
Product title: Ganz 10" Floral Cuties Pig Plush Toy
Product description: This plush animal is made of the highest quality fabrics available. Enjoy this stuffed animal for years to come. Made by the same factories that produce the internet sensation Welkins.
Product feature: Made with the highest quality and safety standards, Great gift item, Super soft and loveable, From the same maker of Welkins internet pets
Product price: $13.76
Product brand: Ganz
Target attributes: Form
Answer: attribute: form
value: pig
source: product title