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

Input:
Product title: Summer Beach Party Ceramic Mugs 17 ounces (Set of 4) includes Beach Chair, Beach Ball, Flip Flops etc.
Product description: 4 Pack of 17 oz. Beach / Summer Mugs! Made of ceramic. Dishwasher and microwave safe.
Product feature: 4 of 17 oz. Mugs, Beautiful Summer / Beach Designs on Each Mug, Made of ceramic., Dishwasher Safe and Eco Friendly, includes Beach Chair, Beach Ball, Flip Flops etc.
Product brand: Gift Boutique
Target attributes: Season
Answer: attribute: season
value: summer
source: product feature
attribute: season
value: summer
source: product title
attribute: season
value: summer
source: product description