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: Merrell Siren Sport Gore-TEX Women's Walking Shoes - SS17
Product description: The Merrell Siren Sport GORE-TEX Women's Walking Shoe employs a strobel construction for improved flexibility and comfort underfoot. An Ortholite anatomical footbed combines specific foam and air cushioning to help improve comfort and fit. With a GORE-TEX lining, these boots will keep your feet protected from the elements but also free from perspiration.
Product feature: Strobel Construction - Offers flexibility and ultimate comfort., Synthetic Leather/Mesh Upper - Yields excellent flexibility and breathability., Bellows Tongue Cover - Prevents mud and debris from getting inside the shoe., Ortholite Anatomical Footbed - Combines a specific Ortholite foam and air cushioning to help improve comfort and fit., GORE-TEX Extended Comfort Footwear Lining - Keeps your feet dry from the outside as well as from the inside., Shipping Information: View shipping rates and policies, ASIN: B07CRR8B63, Date first listed on Amazon: August 29, 2015, Average Customer Review: 5.0 out of 5 stars 4 customer reviews
Product price: $102.90 - $137.00
Product brand: Merrell
Target attributes: Type
Answer: attribute: type
value: shoe
source: product description
attribute: type
value: shoes
source: product title
attribute: type
value: shoe
source: product feature