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: WeenFashion Women's Closed Round Toe High Heel Chunky Platform PU Solid Pumps whith Metal Buckles
Product description: WeenFashion is simple, bright and elegant, which inherits women to pay attention to the display of natural beauty and curvaceous design concept. Now its unique brand charisma, first-class production technology, and high-quality product quality made it one of the leaders of the international women's shoes fashion. Brand connotation: lead the fashion, highlight personality. Brand personality: Vogue, Ego, Young, Freedom, Independence, Passion, Individuality.
Product feature: Synthetic, Rubber sole, Platform measures approximately 1.00", Heel measures approximately 4 1/8", Upper Materials: PU; Lining Material: PU, Fashion Element: Platform, Chunky Heels, Metalornament, Condition: Brand New with Box; Made In China, We have updated the size chart, please refer to our new size chart., ASIN: B00JJLRL62, Date first listed on Amazon: April 8, 2014, Average Customer Review: 4.0 out of 5 stars 1 customer review
Product brand: WeenFashion
Target attributes: Heel Height
Answer: attribute: heel height
value: high heel
source: product title