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: Joylive High Speed Mini Micro USB 2.0 Wireless Wifi WLAN Adapter 802.11n/g/b 150Mbps
Product description: Size:about 20 x 15 mm. Interface:USB 2.0 High Speed. Chip:MT7601U. Speed:150 Mbps. Conform to the IEEE802.11b standard,IEEE 802.11g,IEEE 802.11n (draft). Operating System:Windows 2000 / XP / Vista / WIN7 / 8 / Linux / Mac OS X.1 x Adapter. 1 x CD.
Product feature: Supports IEEE802.11n/g/b WiFi standards, High signal quality with built-in antenna, Fast transmission speed with Wireless-N WiFi, up to 150Mbps, Standard USB 2.0 connector, Operating System:Windows 2000 / XP / Vista / WIN7 / 8 / Linux / Mac OS X.1 x Adapter. 1 x CD.
Product price: $2.60
Product brand: Joylive
Target attributes: Interface Type
Answer: attribute: interface type
value: usb
source: product feature
attribute: interface type
value: usb
source: product title
attribute: interface type
value: usb
source: product description