Instruction: Extract the value of the target attribute from the given product information and output it along with the corresponding source.

Input:
Product title: Apple 13-Inch MacBook T7200 2.0 GHz Intel Core 2 Duo Processor, White
Product description: Apple MacBook Core 2 Duo T7200 2.0GHz 1GB 160GB CDRW/DVD 13.3" AirPort OS X w/Webcam & Bluetooth (Mid 2007) - B MAC-MBOOK/NBB-NBBAP Apple MacBook Core 2 Duo T7200 2.0GHz 13.3" Notebook Apple MacBook Core 2 Duo T7200 2.0 GHz 13.3-inch Notebook Grade B (see below for description)General Features: White color Mac OS X Version 10.6 Intel Core 2 Duo T7200 2.0 GHz processor 667 MHz FSB, 4 MB L2 cache 1 GB DDR2 667 MHz SDRAM 160 GB Serial ATA hard drive Slot-loading CD-RW/DVD combo drive Intel GMA 950 graphics Integrated HD audio with built-in speakers Built-in 10/100/1000 Gigabit Ethernet Built-in AirPort Extreme Wi-Fi (based on IEEE 802.11n draft specification) Built-in Bluetooth 2.0+EDR (Enhanced Data Rate) module Keyboard with touchpad Built-in iSight webcam and omnidirectional microphone 13.3-inch glossy widescreen TFT LCD display (1280 x 800)I/O Ports: One (1) RJ-45 Ethernet One (1) Mini-DVI (video out) Two (2) USB 2.0 One (1) FireWire 400 One (1) Audio/Microphone in One (1) Audio/Headphone outPower Specifications: Input: 100-240V ~ 50/60Hz, 1.5A Output: 16.5V --- 3.65ARegulatory Approvals: FCC CE VCCI C-Tick WEEE Notes: Model: MacBook P/N: MB061LL/AProduct Requirements: Available power outlet Refurbished Notebook Grades: Grade B Notebook is in very good working condition, has minor cosmetic blemishes, examples of which are (but not limited to): Scratches in case (particularly the top lid) Very fine hairline cracks in hinge, USB, power port areas or casing that does not affect usability Very minor denting that does not affect usability (particularly on the corners) Fine scratches or scuffs in the screen (not noticeable when powered on) Bright or dead pixels (two or less) No wear or minor wear on keyboard/trackpad May have "skin" on the top lid Condition of the underside of the laptop is not used for grading Apple MacBook Core 2 Duo T7200 2.0 GHz 13.3-inch Notebook Mac OS X Version 10.6 pre-installed Power adapter (100-240V ~ 50/60Hz)
Product feature: New hard drive, Battery, AC charger
Product brand: Apple
Target attributes: Processor Brand
Answer: attribute: processor brand
value: intel core
source: product title
attribute: processor brand
value: core 2
source: product description
attribute: processor brand
value: intel core
source: product description