Instruction: Given the products the user has purchased in history, rank the items in the listed options and output the item that the user is most likely to purchase next. Answer from one of the options.

Input:
1st: Acer B246WL ymdprzx 24-inch Full HD (1920 x 1200) Widescreen Monitor with ErgoStand. Electronics. Computers & Accessories. Acer.
2nd: Intel 530  180GB 2.5-Inch Internal Solid State Drive (Drive only)SSDSC2BW180A401. Electronics. Computers & Accessories. Intel.
3rd: Das Keyboard 4 Professional Soft Tactile MX Brown Mechanical Keyboard (DASK4MKPROSIL). Electronics. Computers & Accessories. Das Keyboard.
4th: Drobo Gen 3: Direct Attached Storage - 4 bay array  - USB 3 port. (DDR3A21). Electronics. Computers & Accessories. Drobo.
5th: ARRIS DOCSIS 3.0 Residential Gateway with 802.11n/ 4 GigaPort Router/ 2-Voice Lines Certified with Comcast (TG862G-CT). Electronics. Computers & Accessories. ARRIS.
6th: Samsung 850 EVO 1TB 2.5-Inch SATA III Internal SSD (MZ-75E1T0B/AM). Electronics. Computers & Accessories. Samsung.

Options:
A: Sescom SES-MKP-29 1-Channel Inline Balanced Audio Volume Control. Electronics. Home Audio. Sescom.
B: Pfaltzgraff Harmony Taupe 16-Piece Stoneware Dinnerware Set, Service for 4. Home & Kitchen. Kitchen & Dining. Pfaltzgraff Everyday.
C: MCS 8x10 Inch Frame with 4x6 Inch Mat Opening, Black (29016). Home & Kitchen. Home Dcor. MCS.
D: 55 Yards Bozeman FlyWorks Fluorocarbon Tippet. Sports & Outdoors. Sports & Fitness. Bozeman FlyWorks.
E: OOSILK 100% Mulberry Silk Pillowcase for Hair,Pillow Shams,Standard Size 20"x26",Ivory, 1pc. Home & Kitchen. Bedding. OOSilk.
F: Temp-tations Old World 4-pc. Tea Set, Black. Home & Kitchen. Kitchen & Dining. Temp-tations.
G: Vello BG-S3 Battery Grip for Sony Alpha a7 II, A7S II & a7R II. Electronics. Camera & Photo. Vello.
H: Ebonite Abralon Bowling Pads (Set of 3). Sports & Outdoors. Sports & Fitness. Ebonite.
I: Waste-Less Bags Black and Green Circles (Pack of 6). Home & Kitchen. Kitchen & Dining. Waste-Less Bags.
J: HP 21-2010 All-in-One Touchscreen Desktop (Discontinued by Manufacturer). Electronics. Computers & Accessories. HP.
K: Fotasy CL120 Lens Plate Clamp 120mm Long Pro Quick Release Plate Clamp for Tripod Head, Black (CL120). Electronics. Camera & Photo. Fotasy.
L: Comfy Bedding Frame Jacquard Microfiber 5-piece Comforter Set (Queen, Black). Home & Kitchen. Bedding. Comfy Bedding.
M: Pearl iZUMi Men's Select Glove, Black, Small. Sports & Outdoors. Outdoor Recreation. Pearl iZUMi.
N: BiG DIGITAL I-TTL Auto-Focus Dedicated Speedlight Flash For Nikon 3000, D3100, D3200, D3300, D5000, D5100, D5200, D5300, D7000, D7100, DF, D3, D3S, D3X, D4, D40,...
O: SIIG 16-Gauge Flat Speaker Wire, 50 Feet (CB-AU1512-S1). Electronics. Accessories & Supplies. SIIG.
P: Turboflame Military Clean Burn Windproof Lighter.  ProForce.
Q: RUBAN Case Macbook Old Retina 15" No CD-ROM (2012-2015 ) Release (A1398), Plastic Hard Case Shell with Keyboard Cover for Old Macbook Pro 15-inch 15.4"...
R: iBOLT Dock'n Play cable for Samsung Galaxy phones designed to connect sound from Apps to car-stereo speakers, for Samsung S4, Note 3 and S3. Electronics...
S: Lillian Rose Rustic Burlap Lace Wedding Flower Girl Basket. Home & Kitchen. Event & Party Supplies. Lillian Rose.
T: Deluxe 50" Tripod with Built in Bubble Level Indicator + GoPro Tripod Mount Adapter Included for GoPro HERO, HERO2, HERO3, HERO3+, HERO4, HERO+ LCD, HERO4...
Answer: O