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: GreenForest Aingoo Modern 5-piece Dining Sets,4 Person Dinning Table and Cushion Seat Dinning Chairs White
Product description: This 5-piece table and chair set is a perfect option for your breakfast or entertaining space. The rectangular dining table is constructed in quality solid wood and comes in a modern design to match the beauty of your dining room decor.The casually styled chair features a white base with natural finish and a back adds comfort...
Product feature: Compact and simple design is convenient in space saving,make your dining room smarter and elegant, Includes 1 table and 4 chairs, T: 110*70*76cm C: 40*43*86cm, Dining room set design with metal frame and solid wood table and seat, easy to clean after meal, Ship from USA and you will receive the cargo in 3-5days, Shipped with instructions and all tools, very easy to assemble
Product brand: GreenForest
Target attributes: Table / Chair Set Type
Answer: attribute: table / chair set type
value: dining
source: product feature
attribute: table / chair set type
value: dining table
source: product description
attribute: table / chair set type
value: dining
source: product title