Instruction: The user's purchase history implies her preferences. Rank the items in the options based on the user's preferences. Output the item that the user is most likely to purchase next from the options.

Input:
1st: Air Force ABU Large Assault Pack. Sports & Outdoors. Sports & Fitness. Red Rock Outdoor Gear.
2nd: RAPDOM Tactical Messenger Bag. Sports & Outdoors. Sports & Fitness. RAPDOM.
3rd: Maxpedition Multi Purpose Bag.  Maxpedition.
4th: Victorinox Swiss Army Pocket Knife. Sports & Outdoors. Outdoor Recreation. Victorinox.
5th: Maxpedition Falcon-II Backpack. Sports & Outdoors. Outdoor Recreation. Maxpedition.
6th: Hikingworld 20L Small Tactical MOLLE Sling Pack - Compact and Versatile - Shoulder Pack, Backpack, Chest Pack, or Hand Carry - Military Assault Style Rucksack...
7th: TALON Grips for Springfield XD-S 9mm/.45. Sports & Outdoors. Sports & Fitness. TALON Grips.
8th: Magnum 01YA073 Bulldog Folding Knife with 3-1/2 in. Straight Edge Blade, Black. Sports & Outdoors. Sports & Fitness. Bker.
9th: Maxpedition Triptych Organizer. Sports & Outdoors. Sports & Fitness. Maxpedition.
10th: Maxpedition Mini Pocket Organizer. Sports & Outdoors. Sports & Fitness. Maxpedition.
11th: Ontario Knife OKC Rat Ii Sp-Black Folding Knife, 7Inches. Sports & Outdoors. Sports & Fitness. Ontario Knife Company.
12th: Victorinox Swiss Army Hunter XT Knife with Pouch, 111mm, Orange. Sports & Outdoors. Outdoor Recreation. Victorinox Swiss Army.
13th: Maxpedition Malaga Gearslinger. Sports & Outdoors. Sports & Fitness. Maxpedition.
14th: Maxpedition Gear Sneak Universal Holster Insert with Mag Retention. Sports & Outdoors. Sports & Fitness. Maxpedition.
15th: Aquamira Frontier Straw Filter. Sports & Outdoors. Sports & Fitness. Aquamira.
16th: Dagger Defense DD30M3 Red Dot Reflex Sight Scope- Reflex Sight Optic and Substitute for Holographic red dot Sights. Sports & Outdoors. Sports & Fitness. DD...
17th: 5.11 RUSH24 Military Tactical Backpack, Molle Rucksack Bug Out Bag, Medium, Style 58601. Sports & Outdoors. Sports & Fitness. 5.11.
18th: TACFUN Black Tactical Smart Polymer Front/Rear Combo Set Flip Up. Sports & Outdoors. Sports & Fitness. TACFUN.
19th: Dagger Defense DD22M1 Red Dot Reflex sight- Reflex sight optic and substitute for holographic red dot sights. Sports & Outdoors. Sports & Fitness. Dagger Defense.
20th: Nc Star DRGB135U Dot Sight, 1 x 35 mm, Red/Green/Blue/Urban Gray. Sports & Outdoors. Sports & Fitness. NcSTAR.
21st: NcSTAR 3X Magnifier w/Flip to Side Quick Release Mount, Black. Sports & Outdoors. Sports & Fitness. NcSTAR.
22nd: Black QD Heavy Duty Flush Push Button Sling Swivel Mount - EX ELECTRONIX EXPRESS. Sports & Outdoors. Sports & Fitness. Electronix Express.
23rd: VISM by NcSTAR Double Carbine Case. Sports & Outdoors. Sports & Fitness. NcSTAR.
24th: CRKT Crawford Kasper Liner Lock Knife OD Green Zytel (3.75" Black) - 6773KOD. Sports & Outdoors. Sports & Fitness. CRKT.
25th: Portable LED Camping Lantern, Lemontec water resistant Ultra Bright 30 LED Lantern for Hiking, Emergencies, Hurricanes, Outages, Storms, Camping (3 AA Batteries). Sports & Outdoors...
26th: D-FantiX Carabiner Clip, Aluminum Locking Carabiner Keychain D Ring Carabiner Set EDC Black Pack of 5. Sports & Outdoors. Outdoor Recreation. D-FantiX.
27th: GoNovate 64 oz Pouch/Sleeve with Carrying Handle for Hydro Flask Bottles, w/ 2 Pockets and Adjustable Shoulder Strap. Sports & Outdoors. Sports & Fitness. GoNovate.
28th: Wartech Tactical Spring Assisted Rescue Knife. Sports & Outdoors. Sports & Fitness. Wartech Tactical.
29th: Posch Small Game Triple Blade 100 Grain Crossbow Broadhead 3 Blade Mechanic Hunting Broadheads for Archery Arrows & Crossbow Bolts. Sports & Outdoors. Sports &...
30th: Zakka Republic LED Camping Lantern Portable Collapsible Lantern Flashlight Lantern Lightweight 2pc/4pc Set, By. Sports & Outdoors. Outdoor Recreation. Zakka Republic.

Options:
A: Kurt Adler Downton Abbey Castle Glass Ball Ornament, 4.5-Inch. Home & Kitchen. Home Dcor. Kurt Adler.
B: (2 Pack) Original Magellan GPS Adhesive Dashboard Mounting disk for Maestro 3100 3140 3200 3210 3220 3225 3250 4000 4010 4040 4050 4210 4215 4200...
C: 3D connexion SpaceExplorer 3D Navigation Device with USB Interface (3DX-700026). Electronics. Computers & Accessories. 3Dconnexion.
D: Timex Women's T5G891 1440 Sports Digital Blue Floral Fabric Strap Watch. Sports & Outdoors. Outdoor Recreation. Timex.
E: Emgreat LCD Timer Shutter Release Remote Control Selfie Timer Remote Control Shutter Release Cable for Canon 5D3 5D2 7D 6D 5D 50D 40D 30D 20D...
F: Fintie Samsung Galaxy Tab 4 7.0 Folio Case - Slim Fit Premium Vegan Leather Cover for Samsung Tab 4 7-Inch Tablet, Navy. Electronics. Computers &...
G: Nambe Twist Coaster Set. Home & Kitchen. Kitchen & Dining. Namb.
H: Christmas Santa Sacks Extra Large - Personalized Santa Bags Gift for Kids with Cord Drawstring for Special Delivery – Festive Looking Big Hit Your Xmas...
I: DreamHome Square Poly Pillow Insert, 18" L X 18" W, White. Home & Kitchen. Bedding. DreamHome.
J: Memorex DVD+R 8.5GB Double Layer 2.4x 15 Pack Spindle (Discontinued by Manufacturer). Electronics. Accessories & Supplies. Memorex.
K: Hamilton Beach 31103A Countertop Oven with Convection and Rotisserie. Home & Kitchen. Kitchen & Dining. Hamilton Beach.
L: KXMDXA Elegant Brick Wall Waterproof Polyester Bath Shower Curtain Size 60x72 Inch. Home & Kitchen. Bath. KXMDXA.
M: Yuletide Charms Collection 18 Ounce Santa Face Marbleized Porcelain Holiday Mug. Home & Kitchen. Kitchen & Dining. burton+BURTON.
N: Kantek LCD Protect Deluxe Anti-Glare Filter for 19 to 20 Inch Widescreen LCD Monitors (LCD20W). Electronics. Computers & Accessories. Kantek.
O: Wilton W91-01 Numeral Candle, 3-Inch by 1.5-Inch, No. 1, Green, 1-Pack. Home & Kitchen. Home Dcor. Wilton.
P: Morakniv Companion Fixed Blade Outdoor Knife with Carbon Steel Blade, 4.1-Inch, Military Green. Sports & Outdoors. Outdoor Recreation. Morakniv.
Q: Panasonic TH-42PD50U 42-Inch Flat-Panel EDTV Plasma TV. Electronics. Television & Video. Panasonic.
R: Wacom Graphire4 4x5 USB Tablet (Silver). Electronics. Computers & Accessories. Wacom.
S: Elegant Dinnerware Charger Plates Choose Gold or Silver Accent Plate for Holidays (4, Checkered Gold). Home & Kitchen. Kitchen & Dining. bogo Brands.
T: Tipsy Elves American Flag USA Headband. Sports & Outdoors. Sports & Fitness. Tipsy Elves.
Answer: P