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: Classic Professional Faux Leather Open Toe Pump High Heel
Product description: These quintessential go-to pumps feature an open toe, cushioned insole, and 3 inch covered cone heel. All man-made materials. True to size.
Product feature: Synthetic, Imported, manmade, Synthetic sole, You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition., Read the full returns policy, Go to Your Orders to start the return, Print the return shipping label, Ship it!, Shipping Information: View shipping rates and policies, ASIN: B07C5MXHLS, Date first listed on Amazon: December 31, 2013, Average Customer Review: 2.0 out of 5 stars 1 customer review
Product price: $19.50
Product brand: Sully's
Target attributes: Silhouette
Answer: attribute: silhouette
value: pump
source: product title
attribute: silhouette
value: pumps
source: product description