Instruction: Using the product's title, description, features, price, and brand, identify and retrieve the values associated with a specified set of target attributes. Output the extracted values along with their respective sources (e.g., title or feature) indicating where each value was found.

Input:
Product title: Lewis Hyman 0775160 Natural Fiber Roman Fabric Shade, 60-Inch Wide by 72-Inch Long, Espresso
Product description: Relax the look of a room with the eco beauty and grace of the espresso natural fiber roman shade. Created from natural jute fiber and paper blend, this woven wood window shade will compliment your favorite jute rug and looks great in a sunroom, living room, kitchen, or bedroom.
Product feature: Nominal size: 60 in. W x 72 in. L, Actual size: 59.5 In. W x 72 in. L, All hardware and instructions included, Matching 6 in. Valence included, Actual width is 1/2 in. Less than size stated for inside mounting
Product price: $43.99
Product brand: Lewis Hyman
Target attributes: Shade Type
Answer: attribute: shade type
value: roman
source: product description
attribute: shade type
value: roman
source: product title