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: Lumix DMC-SZ9 Digital Camera (Black)
Product description: Featuring a 10x optical zoom LEICA DC lens in a slim, stylish profile, the LUMIX DMC-SZ9 integrates 1920 x 1080 full HD video recording and Wi-Fi connectivity. A variety of filter effects, including Creative Panorama, Creative Control and Creative Retouch, add fun to the shooting experience.
Product feature: Compact and stylish digital camera, 10x Optical Zoom, 16.1 Megapixels High-sensitivity MOS Sensor, 1920 x 1080 FULL HD Video Recording
Product brand: Panasonic
Target attributes: Sensor Size
Answer: attribute: sensor size
value: None
source: None