Task: Sequential_Recommendation

system
You are a helpful assistant. The assistant first thinks about the reasoning process in the mind by using Belief-Desire-Intention (BDI) framework and then provides the user with the answer. The reasoning process and answer are enclosed within <think> </think> and <answer> </answer> tags, respectively. 
Below is an instruction that describes a task. After thinking, when you finally reach a conclusion based on the customer's intention, desire and belief, clearly state the BDI thinking process within <think> </think> and then the answer within <answer> </answer> tags.


user 
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:
Purchase History:
1st: Southback Glove - Men's by Outdoor Research. Sports & Outdoors. Outdoor Recreation. Outdoor Research.
2nd: RavX Wind X Full Finger Winter Glove. Sports & Outdoors. Outdoor Recreation. RavX.
3rd: RavX Arrow X Nylon Water Bottle Cage. Sports & Outdoors. Outdoor Recreation. RavX.
4th: Pearl Izumi Men's Sun Sleeves. Sports & Outdoors. Outdoor Recreation. Pearl iZUMi.
5th: Smokehouse Products Sausage Casings, 18-Pack. Sports & Outdoors. Outdoor Recreation. Smokehouse.
6th: Outdoor Research Men's Foray Jacket. Sports & Outdoors. Outdoor Recreation. Outdoor Research.
7th: MSR Universal Canister Stand. Sports & Outdoors. Outdoor Recreation. MSR.
8th: Tuffbox Protector - Generic for Defender Iphone 4 4s - Mulitple Colors (Red Alert ( Deep Plum/Black )). Sports & Outdoors. Fan Shop. Generic.
9th: CamelBak Chute Vacuum-Insulated Stainless Water Bottle, 40oz. Sports & Outdoors. Sports & Fitness. CamelBak.
10th: CAT EYE - FlexTight Bike Bell. Sports & Outdoors. Outdoor Recreation. CAT EYE.
11th: Fat Straps. Sports & Outdoors. Outdoor Recreation. Yakima.
12th: Axiom Rearrunner Fenders Axiom Rearrunner Fat Rr Bk. Sports & Outdoors. Outdoor Recreation. Axiom.
13th: Cantitoe Road Schrader to Presta Valve Adapter. Sports & Outdoors. Outdoor Recreation. Cantitoe Road.
14th: CRANKBROTHERs Mallet Race Pedal. Sports & Outdoors. Outdoor Recreation. CRANKBROTHERs.
15th: WTB Rocket Saddle.
16th: Baleaf Thermal Skull Cap Helmet Liner. Sports & Outdoors. Sports & Fitness. Baleaf.
17th: CRANKBROTHERs Crank Brothers Zero Float Cleats. Sports & Outdoors. Outdoor Recreation. CRANKBROTHERs.
18th: Charge Spoon Saddle Black Cromo Rails. Sports & Outdoors. Outdoor Recreation. Charge.
19th: SHIMANO Deore XT M8000 Shifter. Sports & Outdoors. Outdoor Recreation. SHIMANO.
20th: KMC Missing Link serials are optional for 11 / 10 / 9 / 8 / 7 / 6 speed bicycle Please select correct model based...

Options:
A: 20 pcs Tinned Marine Grade Copper Battery Welding Cable Lug Connector Terminal for 6 Gauge (6 AWG), 4 Gauge (4 AWG), 2 Gauge (2 AWG),...
B: InterDesign Linus Kitchen, Pantry, Refrigerator, Freezer Storage Container-2 Pack, Clear. Home & Kitchen. Kitchen & Dining. InterDesign.
C: GE 24775 Quantum HDTV Amplified Antenna (Discontinued by Manufacturer). Electronics. Accessories & Supplies. GE.
D: KetDirect Replacement Cable Remote Volume and Microphone for Sennheiser Momentum 1.0 Sennheiser Momentum 2.0 Over-Ear On-Ear Headphones to iPhone iPod iPad Only. Electronics. Accessories &...
E: Star Wars Episode VI Return of the Jedi Authentic 35mm Film Cell Special Edition Display 7x5. Home & Kitchen. Wall Art. FilmCells.
F: Lenovo 4GB PC3-12800 DDR3L-1600MHz SODIMM Memory. Electronics. Computers & Accessories. Lenovo.
G: Freezer Mug - Double Wall -16oz. Capacity - Clear. Home & Kitchen. Kitchen & Dining. Simply Green Solutions.
H: Evelots Fruit Basket Bowl- Banana Tree Hanger- Wire Steel- No Rust- Silver. Home & Kitchen. Kitchen & Dining. Evelots.
I: Anchor Hocking Bistro Glass Water Pitchers with Cherry Lids, 2 Quart (Set of 4). Home & Kitchen. Kitchen & Dining. Anchor Hocking.
J: Omgar Ultrathin 7 inch 16GB Tablet PC,Google Android 4.4 KitKat OS, Allwinner A33 Quad Core CPU, 800x600 Multi-touch Screen, Dual Camera, Wifi (Red). Electronics. Computers...
K: Star Trek - Starships of Star Trek Coffee Mug - Different Star Ships as well as Their Captains - Comes in a Fun Gift Box...
L: HDE Wireless Bluetooth Keyboard for Windows Mac iOS Andorid and other Tablets (Silver Aluminum). Electronics. Computers & Accessories. HDE.
M: RaceFace Chester Mountain Bike Pedal. Sports & Outdoors. Outdoor Recreation. RaceFace.
N: Tough 1 Zebra Mesh Fly Mask. Sports & Outdoors. Sports & Fitness. Tough 1.
O: Hot Headz Polarex 6-in-1 Fleece Hood. Sports & Outdoors. Outdoor Recreation. Hot Headz.
P: Old World Christmas Ornaments: Artist's Palette Glass Blown Ornaments for Christmas Tree. Home & Kitchen. Home Dcor. Old World Christmas.
Q: Lawrence Frames 795057 Black Wood Treasure Box Shadow Box Picture Frame, 5 by 7-Inch. Home & Kitchen. Home Dcor. Lawrence Frames.
R: Reversible Glass Candleholder - For Chime and Taper Candles. Home & Kitchen. Home Dcor. Biedermann & Sons.
S: McArthur Sports- NFL Mesh Barrel Head Cover 3 Pack . Sports & Outdoors. Fan Shop. McArthur.
T: AVATAR Josie by Natori Hollywood Boho Full/Queen Size Bed Comforter Set - Orange, Navy, Bohemian Medallion Paisley – 3 Pieces Bedding Sets – 100% Cotton...


assistant
Answer: M