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: Columbia Women's Gold 650 TurboDown Radial Down Jacket
Product description: Omni-Heat reflective lining, 650 Turbo Down insulation, Water resistant fabric. Zippered hand pockets. Draw cord adjustable hem. Drop tail styling.
Product feature: 100% Other Fibers, Imported, Omni-Heat reflective lining, 650 Turbo Down insulation, Water resistant fabric, Zippered hand pockets, Draw cord adjustable hem, Drop tail styling
Product price: $61.41 - $150.00
Product brand: Columbia
Target attributes: Pattern
Answer: attribute: pattern
value: None
source: None