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

Input:
Product title: Carter's Baby Boys' Striped Footie - Monster - 18 Months
Product description: Striped Footie (Baby) - Monster Carter's is the leading brand of children's clothing, gifts and accessories in America, selling more than 10 products for every child born in the U.S. The designs are based on a heritage of quality and innovation that has earned them the trust of generations of families.
Product feature: 100%Cotton, Importado, Footies, Package Dimensions: 8.8 x 5.8 x 2.6 inches, Shipping Weight: 11.2 ounces, ASIN: B016ZECG0Q, Item model number: 1239068, Date first listed on Amazon: November 9, 2015, Average Customer Review: 5.0 out of 5 stars 3 customer reviews
Target attributes: Pattern
Answer: attribute: pattern
value: striped
source: product title
attribute: pattern
value: striped
source: product description