Instruction: Extract the value of the target attribute from the given product information and output it along with the corresponding source.

Input:
Product title: Tri-Mountain Double mercerized cotton jacquard broad stripe golf shirt
Product description: 5.6 oz. 100% double-mercerized cotton with broad stripe jacquard body. Welt edge-striped trim collar and cuffs. Three-button placket and half-moon yoke back. Brass inlay buttons and square bottom with side vents.
Product feature: 100% Cotton, Tri-Mountain Gold Collection Offers Fine Luxury Polo Shirts., Golf Cut for Desired Look and Feel., 5.6 oz 100% double-mercerized cotton., Welt edge-striped trim collar and cuffs., Shipping Weight: 13.6 ounces, ASIN: B00CIR5CP6, Item model number: 528.DM.M, Date first listed on Amazon: August 8, 2008, Average Customer Review: 3.1 out of 5 stars 9 customer reviews
Product brand: Tri-Mountain
Target attributes: Active Style
Answer: attribute: active style
value: golf
source: product feature
attribute: active style
value: golf
source: product title