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

Input:
Product title: Sony VAIO VGN-AX570G 17" Laptop (Intel Pentium M Processor 750, 1024 MB RAM, 160 GB Hard Drive, DVD+R Dbl Layer/DVD+/-RW Drive)
Product description: Intel Petium-M Centrino 1.86GHz / 1GB DDR / 160GB HD / 17 Inch WXGA XBrite Widescreen / Dual Layer DVDRW / Camera / XP Media Edition Built-in 802.11b/g/a Wi-Fi Adapter 17 Wide UXGA LCD with XBRITE(TM) Technology and ErgoBright Technology Native Resolution - 1920x1200 DVD Writer (write speeds) - up to 2.4x DL DVD+R, 8x DVD+R, 8x DVD-R, 4x DVD+RW, 4x DVD-RW, 24x CD-R/RW 100GB 5400RPM SATA HDD ATI Mobility Radeon X600 with 256MB of DDR SDRAM Integrated v.90 56k Modem Built-in Stereo Speakers 1 PCMCIA Type I/II Card Slot (CardBus support) Memory Stick Media Slot - supports Memory Stick, Memory Stick(R) PRO, & Memory Stick(R) DUO Entertainment Dock - built-in TV tuner, Giga Pocket MPEG2 realtime encoder, 4 USB 2.0, VGA, VHF/UHF TV, Printer, S-Video In/Out, DVD-D, Ethernet, Optical Out, RCA In/Out Ports - 10/100/1000 Gigabit Ethernet, VGA Out, Headphone, Microphone, 1 FireWire, 3 USB 2.0
Product brand: Sony
Target attributes: Processor Brand
Answer: attribute: processor brand
value: pentium
source: product title
attribute: processor brand
value: intel
source: product description