Instruction: Parse the product information to locate the target attribute, and then provide the extracted value of the target attribute and its source in the output, specifying None if the attribute is not present.

Input:
Product title: Patrick Ewing Wrap Men's Basketball Shoe 1EW90103-968, 10.5
Product description: Patrick Ewing Athletics Ewing Focus Mens Basketball Shoes
Product feature: Package Dimensions: 13.7 x 10.7 x 4.6 inches, Shipping Weight: 2.95 pounds, ASIN: B00LL8HI5A, Item model number: Ew-chau-wrap-NTO-44, Date first listed on Amazon: July 8, 2014, Average Customer Review: 5.0 out of 5 stars 1 customer review
Product brand: PATRICK EWING
Target attributes: Athletic Shoe Style
Answer: attribute: athletic shoe style
value: basketball
source: product description
attribute: athletic shoe style
value: basketball
source: product title