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: Pentax Optio WG-3 orange 16 MP Waterproof Digital Camera with 3-Inch LCD Screen (Orange). Electronics. Camera & Photo. Pentax.
2nd: Samsung SL420 10MP Digital Camera with 5x Dual Image Stabilized Zoom and 2.7 inch LCD (Black). Electronics. Camera & Photo. Samsung.
3rd: Etekcity AC600 Dual Band USB WiFi Dongle/Wireless Network Adapter with WPS (2.4 GHz, 150Mbps / 5GHz, 433Mbps). Electronics. Computers & Accessories. Etekcity.
4th: Uniden MHS235 Handheld Submersible 2-Way 5W Digital Selective Calling (DSC) Marine Radio - Black. Electronics. Car & Vehicle Electronics. Uniden.

Options:
A: Troxel Fallon Taylor Performance Helmet. Sports & Outdoors. Sports & Fitness. Troxel.
B: Marathon Housewares KW200024 Premium Silicone 6 Cup Sunflower Cupcake/Soap Mold Pan, Yellow. Home & Kitchen. Kitchen & Dining. Marathon Housewares.
C: Whale Tail Wall Hook. Home & Kitchen. Storage & Organization. Dennis East.
D: MSI R9 270 Gaming 2G Graphics Cards. Electronics. Computers & Accessories. MSI.
E: Allersoft 100-Percent Cotton Bed Bug, Dust Mite & Allergy Control Mattress Protector, King 9-inch. Home & Kitchen. Bedding. Allersoft.
F: Fox Head Men's Next Century Flexfit Hat. Sports & Outdoors. Outdoor Recreation. Fox Racing.
G: Under Armour Men's Tech V-Neck T-Shirt. Sports & Outdoors. Fan Shop. Under Armour.
H: Pro-Tec Athletics Stretch Strap with Grip Loop Technology, Exercise Guide Included. Sports & Outdoors. Sports & Fitness. Pro-Tec.
I: Anker® Vertical Ergonomic Optical Mouse, Wired, USB, 5 Buttons - Black. Electronics. Computers & Accessories. Anker.
J: XLAB Carbon Sonic Wing. Sports & Outdoors. Outdoor Recreation. XLAB.
K: InterDesign 30101 Soap Saver Dish, Large, White. Home & Kitchen. Bath. InterDesign.
L: Lamson Chef’s Slotted Turner  3" x 6", Stainless Steel with Riveted POM Handle. Home & Kitchen. Kitchen & Dining. Lamson.
M: Syba IDE ATA133 to SATA Adapter Components Other SD-SATA-IDE. Electronics. Computers & Accessories. Syba.
N: DEWALT DCR025 20V/60V MAX Bluetooth Radio Charger. Electronics. Portable Audio & Video. DEWALT.
O: SummitLink 10 Pairs XT60 Male Female Connector for High-Amp Lipo Batteries. Electronics. Camera & Photo. SummitLink.
P: Antec EA-550 Platinum 550 Power Supply. Electronics. Computers & Accessories. Antec.
Q: 8" Purple Ceramic Frying Pan - Non-Stick Skillet - Healthy Saute Pan. Home & Kitchen. Kitchen & Dining. Imperial Home.
R: 30 Piece Master Case - 16 Ounce (500ml) Glass Pocket Flask Bottles From Italy with Swing Top. Home & Kitchen. Home Dcor. Bormioli Rocco.
S: Arm Pocket Yurbuds Women's Inspire Sport Earbuds, Green. Electronics. Headphones. Yurbuds.
T: Cosco Vinyl Folding Chair Antique Linen (4-pack). Home & Kitchen. Furniture. Cosco.
Answer: N