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: Disney Princess Little Kingdom Fashion Change Cinderella
Product description: Girls will love transforming Cinderella's look from her everyday outfit to an elegant ball gown! The Cinderella doll comes with 2 different outfits that girls can use to create fun fashion combinations. Little dreamers can keep the fun going by creating Cinderella's outfit and accessorizing her with the included Snap-ins. They can also decorate their Disney Princess with mix-and-match Snap-ins and outfits (additional Snap-ins and removable outfits are included with other Little Kingdom dolls, sold separately) and can build their own Little Kingdom! Copyright Disney Hasbro and all related terms are trademarks of Hasbro.
Product feature: Doll is 3 inches tall, Doll can sit or stand, Doll comes with 3 Snap-ins to mix and match and customize looks, Includes doll, 2 bodices, 2 peplums, 2 skirts, and 3 Snap-ins.
Product price: $12.99
Product brand: Disney Princess
Target attributes: Hair Color
Answer: attribute: hair color
value: None
source: None