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: BESDATA Ultra Thin Magnetic Smart Cover [Auto Wake/Sleep Function]& Translucent Back Case for Apple 2013 iPad Air + Screen Protector + Cleaning Cloth + Stylus...
2nd: 1byone 4331030746 AC 100-240V To Dc 5V 1A 1000Ma Power Supply Converter Adapter, 2.1 mm Us Style with 6' Cable, 2.8 x 1.9 x 3",...

Options:
A: Buffalo LinkStation Pro Duo 2-Bay Diskless Enclosure High Performance Network Attached Storage (NAS) - LS-WVL/E. Electronics. Computers & Accessories. BUFFALO.
B: Deco 79 Ceramic Vase, 3 Assorted, 8 by 5". Home & Kitchen. Home Dcor. Deco 79.
C: Bradford Exchange Thomas Kinkade Village Inside A Sledding Snowman Snowglobe. Home & Kitchen. Home Dcor. Bradford Exchange.
D: CableDeconn The Cobra Appearance Multi-Function Thunderbolt Mini DisplayPort DP To HDMI VGA DVI Cable Converter Adapter For MacBook Suface Pro Air. Electronics. Computers & Accessories...
E: WD-40 Bike Heavy Duty Degreaser,20-Ounce. Sports & Outdoors. Outdoor Recreation. WD-40.
F: Dyson DC16 Root 6 Handheld Vacuum Cleaner. Home & Kitchen. Vacuums & Floor Care. Dyson.
G: Nechkitter Black Frame Mount Housing Anti-exposure Frame with Lens Hood for GoPro HERO 3 and HERO 3+ Hero 4 Cameras With Quick Release Buckle and...
H: [Slimport to HDMI Adapter] WEme Micro USB SlimPort / MyDP to HDMI Adapter with Micro USB charging port for Google Nexus LG AMAZON Fire ASUS...
I: Norpro Stainless Steel 7-Inch Santoku Knife. Home & Kitchen. Kitchen & Dining. Norpro.
J: Old Route 66 - Weathered Tin Sign 13 x 16in. Home & Kitchen. Home Dcor. wga.
K: VooDoo Tactical 20-9931075000 Chest Rig, Army Digital. Sports & Outdoors. Sports & Fitness. VooDoo Tactical.
L: Neewer NW-BLS1 USB Battery Charger for Olympus PS-BLS1, BLS-5, Fuji FNP140 Battery and E-PL1, E-P3, E-PL3, E-P1, E-P2, Evolt E-400, Evolt E-420, Evolt E-410, Evolt...
M: Blackhawk Sig Sauer 220/225/226 CQC Holster Black type Right. Sports & Outdoors. Sports & Fitness. BLACKHAWK!.
N: Northern Lights Candles ,  Seville Double Taper Holder. Home & Kitchen. Home Dcor. Northern Lights Candles.
O: Pegasus Home Reversible Furniture Protector, Chair, Wine/Mocha. Home & Kitchen. Furniture. Pegasus Home Fashions.
P: American Summertime Gingham Tablecloth 100% Cotton | Premium Quality | Red/White Checkered Square Tablecloth 52" x 52" | Stitched 1" Hem | Extra Heavyweight |...
Q: Secura Deep Fryer Replacement Filter. Home & Kitchen. Kitchen & Dining. Secura.
R: DisplayGifts PRO UV Football Full Size Helmet Display Case, Mirrored Back and Gold Risers MH15M. Sports & Outdoors. Fan Shop. DisplayGifts.
S: TRUGLO Micro-Tac Tactical Micro Laser. Sports & Outdoors. Sports & Fitness. TRUGLO.
T: Tablet Tripod Pole Mount, iKross Compact Car Backseat Headrest/Pole/Tripod Mount Holder for 7 to 10.2 inch Tablet - Black for Apple iPad Samsung Tablet. Electronics...


assistant
Answer: D