Instruction: Rank items in listed options based on the user's purchase history to determine the item that the user is most likely to purchase next. Output the item with the highest likelihood of being the next purchase.

Input:
1st: Cyber Acoustics CA-3550 2.1 Computer Speaker System- Black - CA-3550RB. Electronics. Computers & Accessories. ZCMYFA.
2nd: ASUS Z87-DELUXE/DUAL DDR3 1600 LGA 1150 Motherboard. Electronics. Computers & Accessories. Asus.
3rd: New LG FLATRON CINEMA 3D Full HD Monitor D2743P-BN 27" IPS +3D Glasses. Electronics. Computers & Accessories. Cherioll.
4th: Pioneer BDP-62FD Elite Blu-Ray 3D Disk Player with Dual HDMI Output. Electronics. Television & Video. Pioneer.
5th: iMBAPrice  2RCA Male to 2RCA Male Home Theater Audio Cable - 6 Feet - Black. Electronics. Accessories & Supplies. iMBAPrice.
6th: Corsair Dominator Platinum 16GB (4x4GB) DDR3 2400 MHz (PC3-19200) Desktop Memory. Electronics. Computers & Accessories. Corsair.
7th: Funai Combination VCR and DVD Recorder (ZV427FX4). Electronics. Television & Video. Funai.
8th: Pixel Technologies AFHD-4 Satellite Radio AM/FM and HD Radio Antenna. Electronics. Accessories & Supplies. Pixel Technologies.
9th: CableWholesale 6-Feet 2 RCA Male/2 RCA Male Audio Cable (10R2-02106). Electronics. Computers & Accessories. CableWholesale.
10th: Sony ICFC218 Dream Machine Clock Radio (Black). Electronics. Home Audio. Sony.
11th: Kaito KA500GRN 5-Way Powered Emergency AM/FM/SW Weather Alert Radio, Green. Electronics. Portable Audio & Video. Kaito.
12th: CyberPower  CP1500AVRLCD Intelligent LCD UPS System, 1500VA/900W, 12 Outlets, AVR, Mini-Tower. Electronics. Computers & Accessories. CyberPower.
13th: Syba 3 Port Firewire PCI-Express x1 Firewire Card with Two 1394B Ports and One 1394A Port TI XIO2213B Chipset Molex Powered. Electronics. Computers & Accessories...
14th: Tiffen 43MM UV Protector Filter. Electronics. Camera & Photo. Tiffen.
15th: StarTech.com 1 Port PCI Express IDE Controller Adapter Card. Electronics. Computers & Accessories. StarTech.
16th: Mediabridge USB 2.0 - USB Extension Cable (6 Feet) - A Male to A Female with Gold-Plated Contacts. Electronics. Computers & Accessories. Mediabridge.
17th: Asus Accessory TPM FW3.19 TPM Module BitLocker FW3.19 for Asus MB Retail. Electronics. Computers & Accessories. Asus.
18th: StarTech.com HDMI to ExpressCard HD Video Capture Card Adapter 1080p. Electronics. Computers & Accessories. StarTech.
19th: 5 Pcs Altura Photo Lens Cap Keeper Holder. Electronics. Camera & Photo. Altura Photo.
20th: EVGA GeForce GTX TITAN 6GB GDDR5 384bit, Dual-Link DVI-I, DVI-D, HDMI,DP, SLI Ready Graphics Card (06G-P4-2790-KR) Graphics Cards 06G-P4-2790-KR. Electronics. Computers & Accessories. EVGA.
21st: PC Power & Cooling Silencer Series 500 Watt (500W) 80+ Bronze Semi-Modular Active PFC Industrial Grade ATX PC Power Supply 3 Year Warranty PPCMK3S500. Electronics...
22nd: Silverstone Tek 3.5-Inch Bay Device for USB 3.0 Front Ports and 2 x 2.5 Inches Hard Drive Mount with 19pin USB3.0 Internal Adapter Cable (FP38)...
23rd: BlueRigger Cat5e RJ45 Network Ethernet Patch Cable (6 Feet) - Computer Networking Cord. Electronics. Computers & Accessories. BlueRigger.
24th: Samsung Electronics Samsung 840 Series Solid State Drive (SSD) 500 GB SATAIII 2.5-Inch MZ-7TD500BW. Electronics. Computers & Accessories. Samsung.
25th: Tiffen 58mm UV Protection Filter. Electronics. Camera & Photo. Tiffen.
26th: [OLD MODEL] Crucial m4 256GB 2.5-Inch (9.5mm) SATA 6Gb/s Solid State Drive CT256M4SSD2. Electronics. Computers & Accessories. Crucial.
27th: AmazonBasics USB 2.0 Extension Cable - A-Male to A-Female - 9.8 Feet (3 Meters). Electronics. Accessories & Supplies. AmazonBasics.
28th: StarTech.com PEXSAT34 4 Port PCI Express SATA III (6Gbps) Controller Card with eSATA - PCIe x4. Electronics. Computers & Accessories. StarTech.
29th: Syba SD-PEX24009 Gigabit LAN Network NIC PCIe x1 Card Black. Electronics. Computers & Accessories. Syba.
30th: Logitech HD Pro Webcam C920, Widescreen Video Calling and Recording, 1080p Camera, Desktop or Laptop Webcam. Electronics. Computers & Accessories. Logitech.
31st: Intel Core i7-4770K Quad-Core Desktop Processor (3.5 GHz, 8 MB Cache, Intel HD graphics, BX80646I74770K). Electronics. Computers & Accessories. Intel.
32nd: Polk Audio Monitor Series CS1 Center Channel Speaker (Single, Black). Electronics. Home Audio. Polk Audio.
33rd: uxcell USB 3.0 A Type Female to Female 20 Pin Box Header Slot Adapter. Electronics. Computers & Accessories. uxcell.
34th: 15Ft CAT6BLACK Snagless Rj45 M/Patch Cable. Electronics. Computers & Accessories. Belkin.
35th: Maxell 190329 Portable lightweight Behind The Head Extended Comfort Soft Touch Rubber Memory Neckband Stereo Line Neckband Head Buds - Silver. Electronics. Headphones. Maxell.
36th: Tiffen 62mm UV Protection Filter. Electronics. Camera & Photo. Tiffen.
37th: ZOTAC NVIDIA GeForce GT 610 512MB DDR3 VGA/DVI/HDMI PCI Video Card ZT-60604-10L. Electronics. Computers & Accessories. ZOTAC.
38th: Monoprice 4 Port SATA Serial ATA PCI RAID Controller Card - Silicon Image (102667). Electronics. Computers & Accessories. Monoprice.
39th: Cable Electronics Labs AV 400 Prograde Composite A/V Distribution Amplifiers. Electronics. Car & Vehicle Electronics. Cable Electronics.
40th: Ballistix Sport 4GB Single DDR3 1600 MT/s (PC3-12800) UDIMM 240-Pin Memory - BLS4G3D1609DS1S00. Electronics. Computers & Accessories. Ballistix.
41st: LG Blu-Ray Writer SATA Black. Electronics. Computers & Accessories. LG.
42nd: C&E 2 Pack 18inch SATA 6Gbps Cable w/Locking Latch - Red, CNE11445. Electronics. Computers & Accessories. CE.
43rd: Polk Audio RC60i 2-way Premium In-Ceiling 6.5" Round Speakers, Set of 2 Perfect for Damp and Humid Indoor/Outdoor Placement - Bath, Kitchen, Covered Porches (White,...
44th: Mediabridge Toslink Cable (6 Feet) - Optical Digital Audio Cable. Electronics. Accessories & Supplies. Mediabridge.
45th: TRENDnet Network Cable Tester, Tests Ethernet/USB & BNC Cables, Accurately Test Pin Configurations up to 300M (984 ft), TC-NT2. Electronics. Computers & Accessories. TRENDnet.
46th: Polk Audio PSW505 12-Inch Powered Subwoofer (Single, Black). Electronics. Home Audio. Polk Audio.
47th: Sewell Direct SW-29863-12 Deadbolt Banana Plugs, 12-Pair. Electronics. Accessories & Supplies. Sewell Direct.

Options:
A: PCT 8 Port Cable TV Splitter Signal Booster/Amplifier with Active Return Zero Signal Loss and Integrated MoCA Filter. Electronics. Accessories & Supplies. PCT.
B: ICC Patch Panel Blank Vertical Flush Mount HD12-Port Black. Electronics. Computers & Accessories. ICC.
C: T POWER 12v AC Adapter Compatible with Duracell DRPP600 DRPP300 Powerpack 600 HD 300-Watt Powerpack 450 852-1950-07 Handheld Jump Starter Emergency Power #Will NOT FIT:...
D: UBOXES King Size Mattress Bags Cover 76" x 15" x 90" Moving Supplies, 2 Pack (KINGCOVER02). Home & Kitchen. Bedding. Uboxes.
E: attwood 11768-2 Asymmetrical 2-Piece Heavy-Duty Kayak Paddle with Comfort Grips 7-Feet. Sports & Outdoors. Sports & Fitness. attwood.
F: Garmin fenix 3 GPS Watch, Gray. Electronics. GPS, Finders & Accessories. Garmin.
G: SET OF THREE 3-1/2"W CERAMIC BIRDS - GREENISH TAUPE. Home & Kitchen. Home Dcor. Creative Co-op.
H: Gourmet Settings Avalon Stainless Steel Spreaders set of 4. Home & Kitchen. Kitchen & Dining. Gourmet Settings.
I: KKmoon 4pcs Metal Wall Ceiling Mount Stand Bracket for CCTV Security IP Camera. Electronics. Security & Surveillance. KKmoon.
J: Hip Holster for Taurus 2" Revolver Models 85, 605, 650, 617, 905, 941. Sports & Outdoors. Sports & Fitness. Federal.
K: Small Computer Desk With Black Finish. Home & Kitchen. Furniture.
L: Gore Bike Wear Men's Oxygen Jersey. Sports & Outdoors. Outdoor Recreation. Gore Bike Wear.
M: Neewer 5.9x6.7 inches/15x17 centimeters Camera Collapsible Diffuser Mini Softbox for CN-160, CN-126 and CN-216 LED Light. Electronics. Camera & Photo. Neewer.
N: Marinco EEL ShorePower Cordsets. Sports & Outdoors. Sports & Fitness. Marinco.
O: Violet Linen CROCODILE WH-6 Luxurious Damask Crocodile Design Tablecloth, 70" x 120", White. Home & Kitchen. Kitchen & Dining. Violet Linen.
P: South Shore 3560043 Imagine Collection TV Stand/Storage Unit, Pure White. Home & Kitchen. Furniture. South Shore.
Q: Suntour SP12-NCX Mountain Road Bike Suspension Travel Seatpost 27.2 x 400mm. Sports & Outdoors. Outdoor Recreation.
R: CORE 500 Lumen CREE LED Battery Lantern, Two Modes, Water Resistant, Camping Emergency Backyard Use. Sports & Outdoors. Outdoor Recreation. CORE.
S: ArtToFrames 24x36 inch Clear Stain on Maple Wood Picture Frame, WOM0066-81784-YCLR-24x36. Home & Kitchen. Home Dcor. ArtToFrames.
T: Netgear WNDR4000 N750 Dual Band Gigabit Wireless Router. Electronics. Computers & Accessories. NETGEAR.
Answer: T