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 items in listed options based on the user's purchase history to determine the item that the user is most likely to purchase next. Output the item with the highest likelihood of being the next purchase.

Input:
Purchase History:
1st: Transcend 64GB Compact Flash Memory Card 400x (TS64GCF400). Electronics. Computers & Accessories. Transcend.
2nd: Canon 2400 SLR Gadget Bag for EOS SLR Cameras. Electronics. Camera & Photo. Canon.
3rd: Canon EOS 7D 18 MP CMOS Digital SLR Camera Body Only (discontinued by manufacturer). Electronics. Camera & Photo. Canon.

Options:
A: Nearly Natural 5188 Curved Bamboo Silk Tree, 6-Feet, Green. Home & Kitchen. Home Dcor. Nearly Natural.
B: Pearl Izumi Men's Divide Glove. Sports & Outdoors. Outdoor Recreation. Pearl iZUMi.
C: Kentucky Home Brands 8 Foot Fiberglass Tiki Torch Wick, 1/2 Diameter - Bulk Tiki Wick for Wine Bottle Tiki Torches, Patio Lighting, Garden Lights. Home...
D: Kate Aspen 11084NA Flip Flop Bot Opener, Multicolor. Home & Kitchen. Kitchen & Dining. Kate Aspen.
E: Shimano 2300 FC-2350 Crankset - 170mm x 50/34T, Square Taper, Silver. Sports & Outdoors. Outdoor Recreation. SHIMANO.
F: iLLumiShield - Apple iPad Air 2 Screen Protector (2014) (6th Generation) w/ Lifetime Replacement - Ultra Clear HD Film w/ Anti-Bubble & Anti-Fingerprint - Invisible...
G: Manfrotto 396B- 3 3 Section Double Articulated Arm with Camera Bracket. Electronics. Camera & Photo. Manfrotto.
H: OSABO | Alcohol Wood Box Sign | Perfect Vintage Slogan Gift | Premium Quality Wood. Home & Kitchen. Home Dcor. OSABO.
I: Smith Optics Pivlock V90 Max Sunglass. Sports & Outdoors. Outdoor Recreation. Smith Optics.
J: InterDesign 81381 Soft Cushion Non-Slip Suction Mat for Shower, Bathtub - Extra Long, White. Home & Kitchen. Bath. InterDesign.
K: Martha Stewart Crafts Flying Bat Gel Clings. Home & Kitchen. Event & Party Supplies. Martha Stewart Crafts.
L: Kingston Digital DataTraveler SE9 8GB USB 2.0 DTSE9H/8GBZ. Electronics. Computers & Accessories. Kingston.
M: X Rocker 5172601 Surge Bluetooth 2.1 Sound Gaming Chair, Black with Red Piping. Home & Kitchen. Furniture. X Rocker.
N: Fred HOPSIDE DOWN Double-Walled Longneck Beer Glass. Home & Kitchen. Kitchen & Dining. Fred & Friends.
O: Military Folding Shovel and Pick with Carrying Pouch, Multi Purpose for Camping, Hiking, Backpacking, Gardening - Tactical Army Entrenching Tool, Trench Shovel, Survival Steel Spade...
P: Keurig K250 Single Serve, K-Cup Pod Coffee Maker with Strength Control, Sandy Pearl. Home & Kitchen. Kitchen & Dining. Keurig.
Q: iPad Air 2 Case Cover, WWW Classic Slim Fit Folio Leather Case for iPad Air 2 (With Auto Wake/Sleep Feature) Green. Electronics. Computers & Accessories...
R: Tsirtech Waterguard Waterproof Case For New Amazon Kindle Fire 7 - Inch Touch Tablet. Electronics. Computers & Accessories. Tsir TechTM.
S: 21" Artificial Ribbon Grass Outdoor Rated- Burgundy. Home & Kitchen. Home Dcor. Windowbox.
T: Zartsy 100% Hand Painted Abstract Landscape Quietly Elegant Blooming Flowers Artwork Home Wall Decor Art Oil Paintings on Canvas with Stretched Wood Frame Large Oversized...


assistant
Answer: L