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: French Toast School Uniform Boys Short Sleeve Pique Polo Shirt, Royal Blue, 6
Product feature: Package Dimensions: 10.9 x 8.6 x 1.7 inches, Shipping Weight: 4.8 ounces, ASIN: B005DTTG3U, Item model number: 1012C RYBL 6, Date first listed on Amazon: January 16, 2014, Average Customer Review: 4.0 out of 5 stars 1 customer review
Target attributes: Sleeve Style
Answer: attribute: sleeve style
value: short sleeve
source: product title