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: Dexter Men's SST 8 SE Bowling Shoes
Product description: SST from Dexter sets the standard for high performance bowling shoes. These premium shoes feature a full grain leather and nylon upper for superior comfort, fit and performance.
Product feature: Rubber, Imported, Full grain leather and nylon upper, Stitched toe cement construction, Fully lined with padded tongue and collar
Product price: $193.29
Product brand: Dexter
Target attributes: Type
Answer: attribute: type
value: shoes
source: product description
attribute: type
value: shoes
source: product title