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

Input:
Product title: Indiana University IU Hoosiers Fleece Blanket Throw
Product description: 50x 60 inch fleece blanket throw
Product feature: iu hoosiers indiana university blanket throw, ncaa blanket throw
Product brand: Northwest
Target attributes: Season
Answer: attribute: season
value: None
source: None