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: Peggy Karr Handcrafted Art Glass Iris Deep Plate, Square, 10-Inch
Product description: Peggy Karr 10-Inch Glass Iris Square Deep Plate is a beautiful plate to have in your home for use or as an art piece. This 10-inch square deep plate is made from layers of colored glass poured though multiple stencils, and then fired at over 1500 degrees fahrenheit. The color will never wear of fade for a lifetime of everyday enjoyment. The Glass Iris square plate is microwave friendly. Feel free to put your plate into the dishwasher but be mindful of harsh detergents and hard water so it doesn't haze. Like all untempered glass, this plate should not be placed in an oven. The 10-Inch Glass Iris square deep plate from Peggy Karr: functional art at it's finest.
Product feature: One 10-Inch Glass Iris Deep Square Plate, Hand crafted art glass made from stencil layers of colored glass, Beautiful, functional, collectable art glass, Food safe; top-rack dishwasher friendly, great for entertaining, Hand crafted in the USA
Product brand: Peggy Karr
Target attributes: Quantity
Answer: attribute: quantity
value: None
source: None