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: Sony IT VAIO LCD Protection Sheet - Clear (VGP-FLS10)
Product description: Help protect your device from scratches, grime and fingerprints that occur from everyday use. Made with anti-glare and bubble free technology. Features LCD protection from dust and scratches. Special anti-glare surface reduces reflections from lighting and sunlight. Soft-touch surface improves feeling with screen. Prevents fingerprints on the screen. Pen Functionality When applied, the screen protector provides a smooth writing surface for the VAIO Duo 11's included pen. Compatibility For use with: All VAIO Duo 11 models.
Product feature: Antiglare, Smooth touch operation, Protection from scratches and fingerprints, Custom fit for VAIO Duo 11, Pen usage is a smooth experience
Product price: $7.99
Product brand: Sony
Target attributes: Device Type
Answer: attribute: device type
value: None
source: None