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: LXG, Inc. University of Tulsa - 16-ounce Ceramic Coffee Mug - Blue
Product description: The University of Tulsa 16 oz. Ceramic Coffee Mug has a distinctive bistro style with a high gloss finish and complimentary speckled pattern. Your favorite college logo is deep etch engraved on the ceramic which produces a beautiful handmade look to show off your team spirit year after year. The style and durability of this piece with this deep etched logo is second to none. ??????
Product feature: Officially Licensed Collegiate Logo, Ceramic, Laser Etched Team Logo, Dishwasher Safe, Product Size- 16 oz.
Product price: $15.95
Product brand: LXG, Inc.
Target attributes: Material
Answer: attribute: material
value: ceramic
source: product feature
attribute: material
value: ceramic
source: product title
attribute: material
value: ceramic
source: product description