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: Rank the items in options and predict the user's next purchase from the listed options by analyzing her historical purchases.

Input:
Purchase History:
1st: Alpen Optics PRO 10x25 wide angle compact Binocular. Sports & Outdoors. Sports & Fitness. Alpen Optics.
2nd: SHIMANO M530 Enduro SPD Pedals White 2016. Sports & Outdoors. Outdoor Recreation. SHIMANO.
3rd: ALPS Mountaineering Comfort Series Air Pad. Sports & Outdoors. Outdoor Recreation. ALPS Mountaineering.
4th: ALPS Mountaineering Comfort Series Air Pad. Sports & Outdoors. Outdoor Recreation. ALPS Mountaineering.
5th: Suisse Sport Adventurer Sleeping Bag. Sports & Outdoors. Outdoor Recreation. Suisse Sport.
6th: Thermarest Compressible Pillow. Sports & Outdoors. Outdoor Recreation. Therm-a-Rest.
7th: Cybertech 3 Watt LED Zoomable Adjustable Focus Flashlight with Advance Focus System, Sold Exclusively by Cybertech with 1 Year Warranty (Fish Eye Len -- Zoom...
8th: Stansport Aluminum Percolator Coffee Pot. Sports & Outdoors. Outdoor Recreation. Stansport.
9th: Coleman Tent Light. Sports & Outdoors. Outdoor Recreation. Coleman.
10th: XLAB X-Large Rocket Pocket Bag. Sports & Outdoors. Outdoor Recreation. XLAB.
11th: Ibera Bicycle Lightweight Aluminum Water Bottle Cage. Sports & Outdoors. Outdoor Recreation. Ibera.
12th: Genuine Innovations G2628 Ultraflate Plus Tire Inflator. Sports & Outdoors. Outdoor Recreation. Genuine Innovations.
13th: CAT EYE - Velo 9 Wired Bike Computer. Sports & Outdoors. Sports & Fitness. CAT EYE.
14th: Camelbak Podium Chill Bottle. Sports & Outdoors. Sports & Fitness. CamelBak.
15th: Pearl Izumi Elite Barrier Jacket - Closeout. Sports & Outdoors. Outdoor Recreation. Pearl iZUMi.
16th: Topeak The Mini Plus 18-Function Bicycle Tool. Sports & Outdoors. Outdoor Recreation. Topeak.
17th: CAT EYE - Micro Wireless Bike Computer. Sports & Outdoors. Sports & Fitness. CAT EYE.
18th: OxyLED OxyWild BL30 LED Bike Light Set, 1 Rechargeable 300 Lumens Cycling Front LED Headlight, 2 Rear Taillights, Quick Release. Sports & Outdoors. Outdoor Recreation...
19th: Origin8 at Rim Strips. Sports & Outdoors. Outdoor Recreation. Origin8.
20th: Columbia Men's New Utilizer Polo Shirt. Sports & Outdoors. Outdoor Recreation.
21st: Ibera Parka IB-RA4 Touring Bicycle Carrier and Quick Release Bag. Sports & Outdoors. Outdoor Recreation. Ibera.
22nd: Topeak JoeBlow Pro Floor Bike Pump. Sports & Outdoors. Outdoor Recreation. Topeak.
23rd: Fit Spirit Set of 2 Super Absorbent Microfiber Non Slip Skidless Yoga Towel and Hand Towel Combo Sets - Choose Your Color. Sports & Outdoors...
24th: Select Sport America Royale Soccer Ball. Sports & Outdoors. Fan Shop. Select Sport America.
25th: Just Add Water Jaws Quick Spit Antifog Spray. Sports & Outdoors. Outdoor Recreation. Just Add Water.
26th: Just Add Water Jaws Quick Spit Antifog Spray. Sports & Outdoors. Outdoor Recreation. Just Add Water.
27th: BM WORKS Tool Capsule Red - Cycling Tool Bottle Zip Bag for Water Bottle Cage. Sports & Outdoors. Outdoor Recreation. BM WORKS.
28th: Therm-a-Rest Travel Cushion. Sports & Outdoors. Outdoor Recreation. Therm-a-Rest.
29th: CycleOps Trainer Skewer. Sports & Outdoors. Outdoor Recreation. CycleOps.
30th: XLAB Delta 425 Rear Hydration System (Black). Sports & Outdoors. Outdoor Recreation. XLAB.
31st: Park Tool Compact Crank Puller. Sports & Outdoors. Outdoor Recreation. Park Tool.

Options:
A: Cuisinart SG-10 Electric Spice-and-Nut Grinder. Home & Kitchen. Kitchen & Dining. Cuisinart.
B: Shorty's Curb Candy Wax Stash [4 Pack]. Sports & Outdoors. Outdoor Recreation. Shorty's.
C: AFLY 360 Degree Rotating Folio Smart PU Leather Cover Case for Samsung Galaxy Tab 4 8.0 SM-T337 SM-T337a SM-T330 SM-T330NU SM-T331 SM-T335. Electronics. Computers &...
D: NIKE Performance Cushion Crew Socks with Band (6 Pairs). Sports & Outdoors. Sports & Fitness. Nike.
E: BTExpert Battery for Hp Envy DV7-7230US DV7-7233NR DV7-7234NR DV7-7238NR DV7-7240US DV7-7243CL DV7-7243NR DV7-7247CL DV7-7250US DV7-7254NR 7200mah 9 Cell. Electronics. Computers & Accessories. BTEXPERT.
F: SanDisk 8GB Ultra II Memory Stick PRO Duo. Electronics. Computers & Accessories. SanDisk.
G: Simmons BeautySleep Siesta Memory Foam Mattress: Roll-Up Guest Bed/Floor Mat, 3" Twin. Home & Kitchen. Furniture. Simmons.
H: Wouxun KG-UV8D Dual-Band 134-174/400-520 MHz 999CH Repeat Two-way Radio Walkie Talkie + Speaker Mic. Electronics. Portable Audio & Video. Wouxun.
I: Sony Xperia SP C5302 Unlocked Phone--U.S. Warranty (Black). Electronics. Computers & Accessories. Sony.
J: kwmobile Anti-Dust Protection Plugs Set - Silicone Rubber Dust Plug Stopper for Apple MacBook Pro 13" 15" Retina/Air 11" 13"(from Mid 2011 to Mid 2016)...
K: Right Living Now Multifunction Digital Kitchen Food Scale Weighs Up to 15.43lb; White; Bonus Green Silicone Butterfly. Home & Kitchen. Kitchen & Dining. Right Living...
L: Ganzo G728-OR Folding Knife Handle G10 Orange Liner Lock 440C. Sports & Outdoors. Sports & Fitness. Ganzo.
M: QVS  PA-1P Single-Port Power Adaptor with Lighted On/Off Switch, White. Electronics. Computers & Accessories. QVS.
N: Funny Can Coolie I'm Not Gay But $20 is $20 Funny Gift 2 Pack Can Coolies Drink Coolers Black. Home & Kitchen. Kitchen & Dining...
O: InterDesign Classico Suction Bathroom Shower Caddy Shelves for Shampoo, Conditioner, Soap. Home & Kitchen. Bath. InterDesign.
P: Feetures - Merino+ Cushion - No Show Tab - Athletic Running Socks for Men and Women. Sports & Outdoors. Sports & Fitness. Feetures.
Q: Titan Disc Golf Basket Double Chains Portable Practice Target Steel frisbee hole. Sports & Outdoors. Sports & Fitness. Titan Great Outdoors.
R: Rukket 3pc Golf Bundle | 10x7ft Haack Golf Net | Tri Turf Hitting Mat | Carry Bag | Practice Driving Indoor and Outdoor | Golfing...
S: Growth Stick with Owl Topper - Made in USA. Home & Kitchen. Home Dcor. Maple Landmark.
T: Daiwa Tatula Type HD 7.3:1 Baitcast Reel. Sports & Outdoors. Sports & Fitness. Daiwa.


assistant
Answer: D