Instruction: Using the product's title, description, features, price, and brand, identify and retrieve the values associated with a specified set of target attributes. Output the extracted values along with their respective sources (e.g., title or feature) indicating where each value was found.

Input:
Product title: Generic Compatible Replacement AC Adapter Charger Power Power Adapter Charger Wire for Magnavox MPD835 DVD Player
Product description: Brand New High Quality Generic Compatible Replacement AC Adapter Charger Power power adapter charger wire For Magnavox MPD835 DVD Player
Product feature: High Quality Replacement Charger Part, Over Voltage and Current Protection, AC 110V-220V Wide International Travel Voltages Input
Product price: $6.46
Product brand: Generic
Target attributes: Maximum Output
Answer: attribute: maximum output
value: None
source: None