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: Yocaher Punked Stained Pintail Complete Longboard Skateboard. Sports & Outdoors. Outdoor Recreation. Yocaher.
2nd: TNT Pro Series Waist Trimmer Weight Loss Ab Belt - Premium Stomach Fat Burner Wrap and Waist Trainer. Sports & Outdoors. Sports & Fitness. TNT...
3rd: Confidence Fitness Slim Full Body Vibration Trainer Platform Fitness Machine. Sports & Outdoors. Sports & Fitness. Confidence.
4th: Invicta Men's 15286 "Pro Diver" 18k Yellow Gold Ion-Plated Stainless Steel and Diamond Accent Watch. Sports & Outdoors. Outdoor Recreation. Invicta.

Options:
A: The Step Original Aerobic Platform – Circuit Size. Sports & Outdoors. Sports & Fitness. The Step.
B: Kastar 2 Battery and Charger for Canon BP-208 Battery and Canon DC100 DC210 DC230 Cameras. Electronics. Camera & Photo. Kastar.
C: Zazzol Wine Saver- Vacuum Pump Preserver with 2 x Rubber Bottle Stoppers- Top Wine Accessories Gifts. Home & Kitchen. Kitchen & Dining. Zazzol.
D: Avanti Linens Geneva Bath Towel, Black. Home & Kitchen. Bath. Avanti Linens.
E: Shvoongsport Crossfit Jump Rope-Fast Speed,Adjustable Length-Best for Training Boxing, MMA ,RX,WOD's - Includes Free Sport Towel ,Ebook,handy bag,Extra Cable & Extra Screws. Sports & Outdoors...
F: PIONEER AirWare XM2Go Portable XM Satellite Radio Receiver. Electronics. Car & Vehicle Electronics. Pioneer.
G: OMOTON® Smart Case Cover -- The Thinnest and Lightest PU Leather Smart Cover for your All-New PPW E-book Device (Fits Versions: 2012, 2013, 2014 and...
H: Military GI Style Rip-Stop Poncho Liner (62" x 82") - Woodland Camouflage. Sports & Outdoors. Sports & Fitness. Rothco.
I: Royal Dirt Devil Brush Roll Assembly - Revised 2881020000. Home & Kitchen. Vacuums & Floor Care. Dirt Devil.
J: yueton 50pcs Mini Colorful Clear Plastic Clothespins Clip, Clothes Line Clips, Clothesline Utility Clips. Home & Kitchen. Storage & Organization. yueton.
K: GMYLE iPod 5 Case, (R) Wallet Case Classic for ipod Touch 5th Generation - Silver Grey & Orange Cross Pattern PU Leather Protective Folio Slim...
L: Ball Canning Lids: Set of Regular Mouth & Wide Mouth Jar Lids - 2 Packs of Each [4 Total]. Home & Kitchen. Kitchen & Dining...
M: SwissGear Wenger 16" Mainframe Double Gusset Computer Case Black. Electronics. Computers & Accessories. Swiss Gear.
N: Deco 79 Metal Vase, 13 by 21-Inch. Home & Kitchen. Home Dcor. Deco 79.
O: HAZARD 4 Privateer SmartSkin(TM) Softshell Modular Patch Area Tactical Panel Cap by (R). Sports & Outdoors. Sports & Fitness. HAZARD 4.
P: Amlong Crystal 3 Inch Rotating LED Light Display Base with Adaptor, Silver. Home & Kitchen. Home Dcor. Amlong Crystal.
Q: Graber 3/4" Round Spring Tension Curtain Rod (48 to 84-Inch Adjustable Width, Brass). Home & Kitchen. Bath. Graber.
R: Fotodiox 55mm Filter Thread Macro Reverse Mount Adapter Ring for Sony Alpha A-Mount (and Minolta AF) Mount SLR Camera Body. Electronics. Camera & Photo. Fotodiox.
S: Thunder Group SLTP003 Tea Pot, 48-Ounce. Home & Kitchen. Kitchen & Dining. Thunder Group.
T: InterDesign Twillo Suction Corner Basket, Metallico. Home & Kitchen. Bath. InterDesign.
Answer: A