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: Carson Happy Holidays Wreath Garden Flag 45692
Product description: Happy Holidays Wreath Garden Flag. Measures 13" x 18". Carson's revolutionary Dura Soft fabric is remarkably soft yet extremely durable and enhances the rich, vibrant colors of each design. Let your message be seen with FlagTrends, where all of the messages are readable from both sides! One touch is all you need to "Feel the Difference." New to our inventory, grab your new winter holiday garden flag today! Flag stand sold separately.
Product feature: 13" x 18", polyester, Double sided
Product price: $5.00
Product brand: Flag Trends
Target attributes: Type
Answer: attribute: type
value: flag
source: product title
attribute: type
value: flag
source: product description
attribute: type
value: flag
source: product brand