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: Unibrak UNB 550 Dual Arm Articulating Cantilever LCD Plasma LED LFD TV Wall Mount Extends 33 inches 42" 50" 58" 65" 70" Extra Heavy Duty...
2nd: TP-Link AV600 Powerline Ethernet Adapter - Plug&Play, Power Saving, Nano Powerline Adapter(TL-PA4010 KIT). Electronics. Computers & Accessories. TP-LINK.

Options:
A: Hello Kitty Head Shaped Tissue Box Cover White. Home & Kitchen. Bath. Hello Kitty.
B: Gigabyte GeForce GTX 650 OC 2GB GDDR5 PCI-Express 3.0 2xDVI-D/HDMI/D-SUB Graphics Card GV-N650OC-2GI. Electronics. Computers & Accessories. Gigabyte.
C: Kayalu Gear Toughbar 8.5" extension arm for RAM Mounts | Manufactured by Kayalu featuring RAM Mounts components. Electronics. GPS, Finders & Accessories. Kayalu.
D: Godinger EMERALD CLOCK - CRYSTAL. Home & Kitchen. Home Dcor. Godinger.
E: GOG Smart Parts FREAK Boremaster Aluminium Insert Kit. Sports & Outdoors. Sports & Fitness. GOG Paintball.
F: USA Gear EVA Protective Instant Camera Travel Case Polaroid Z2300, CZ-05300 PoGo, Socialmatic Instant Digital Camera & More Instant Print Digital Cameras. Electronics. Camera &...
G: Quantum Fishing HTGRS Hot Sauce Molecular Lubricant Fishing Reel and Tool Grease, Red Finish. Sports & Outdoors. Sports & Fitness. Quantum.
H: TRENDnet 16-Port Unmanaged Gigabit GREENnet Switch, 16 x RJ-45 Ports, 32 Gbps Forwarding Capacity, Fanless, Rack Mountable, Lifetime Protection, TEG-S16G. Electronics. Computers & Accessories. TRENDnet.
I: Scanpan Classic 1-Quart Covered Saucepan. Home & Kitchen. Kitchen & Dining. Scanpan.
J: Pioneer Woman Pedestal Cake Plate & Glass Lid Jadeite Color 10 Inch. Home & Kitchen. Kitchen & Dining. The Pioneer Woman.
K: LightInTheBox 15" Country Style Vintage Wall Clock Home Decor Design Wall Clocks. Home & Kitchen. Home Dcor.
L: BioLite KettlePot Outdoor Cooking Pot and Kettle. Sports & Outdoors. Outdoor Recreation. BioLite.
M: CG Collectible Salt and Pepper Figurines with Flamingos, 2", Pink (SS-CG-48512). Home & Kitchen. Kitchen & Dining. Cg.
N: VideoSecu 100ft HD Audio Video Security Camera BNC Power Cable Pre-made All-in-One Extension Wire Cord with BNC RCA Connectors for 720P 960P 1080P 960H CCTV...
O: Jellas 110 Ib/50 kg Electronic Balance Digital Fishing Hanging Hook Scale with Large Backlight LCD Display.
P: Nostalgia CCM600 Vintage Professional Cotton Candy Cart, 50-Inches Tall, Pink. Home & Kitchen. Kitchen & Dining. Nostalgia.
Q: Sandisk Ultra - Flash Memory Card - 128 GB - MicroSDXC UHS-I, Black (SDSQUNC-128G-AN6IA). Electronics. Computers & Accessories. SanDisk.
R: Speck Products MacBook Pro 15-Inch See-Thru Hard Plastic Case (SPK-A1180). Electronics. Computers & Accessories. Speck.
S: Urnex Tabz Coffee Brewer Cleaning Tablets, 120 Tablets. Home & Kitchen. Kitchen & Dining. Urnex.
T: Jeep Parking Metal Sign. Home & Kitchen. Home Dcor.


assistant
Answer: H