Instruction: Given the title, description, feature, price, and brand of a product and a set of target attributes, extract the value of each target attribute from the product information. Output the extracted value and the corresponding source (e.g., title or feature) denoting where the value is extracted.

Input:
Product title: Wild Republic Cuddlekins Baby Rockhopper Penguin
Product description: Plush Cuddlekins Baby Rockhopper Penguin 12"
Product feature: Cuddlekins Baby Rockhopper Penguin 12" by Wild Republic
Product price: $14.77
Product brand: Wild Republic
Target attributes: Form
Answer: attribute: form
value: penguin
source: product feature
attribute: form
value: penguin
source: product title
attribute: form
value: penguin
source: product description