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: Converse Men's All Star Chuck Taylor Sailor Jerry Hi Casual Shoe Tan, Chocolate (10)
Product feature: Product Dimensions: 11 x 4 x 7 inches, Shipping Weight: 2.25 pounds, ASIN: B0040MZYUU, Date first listed on Amazon: July 28, 2010, Average Customer Review: 5.0 out of 5 stars 3 customer reviews
Target attributes: Style
Answer: attribute: style
value: casual
source: product title
attribute: style
value: converse
source: product title