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: Qupid Savana-214 Floral Lace Round Toe Ankle Strap Flat Sandal
Product description: Showcase your feminine style with these beautiful flats. Features round toe front with lace design, stitching accents, padded insole and finished with ankle strap with adjustable buckle closure.
Product feature: 100% Man-made, Heel measures approximately 0.5 inches", Material: Man-made Faux Suede ; Synthetic Sole, Heel Height: Approx. 0.5", FREE SHIPPING for any additional items at Room of Fashion, Shipping Weight: 1 pounds, ASIN: B00D8Q0FSK, Date first listed on Amazon: June 7, 2013, Average Customer Review: 3.5 out of 5 stars 2 customer reviews
Product brand: Qupid
Target attributes: Heel Height
Answer: attribute: heel height
value: flat sandal
source: product title
attribute: heel height
value: flats
source: product description