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: Hoover 5507-900 Elite Auto-Rewind Bagless Upright Vacuum Cleaner. Home & Kitchen. Vacuums & Floor Care. Hoover.
2nd: Rubbermaid 4D06 Configurations 23-Inch Foldable Laundry Hamper, Natural. Home & Kitchen. Storage & Organization. Rubbermaid.
3rd: Black and Decker 18V Cordless Pivoting Hand Vac. Home & Kitchen. Vacuums & Floor Care. BLACK+DECKER.
4th: Lily's Home Double Wall Thermo Insulated Glasses, Heat Resistant and Ideal for Espresso, Tea, Coffee, and Other Hot or Cold Beverages (7 oz. Each, Set...
5th: Novogratz Shell Bentwood Chair with Silver Chrome Rounded Legs, Set of 2, Espresso. Home & Kitchen. Furniture. Novogratz.
6th: De'Longhi EC155 15 BAR Pump Espresso and Cappuccino Maker. Home & Kitchen. Kitchen & Dining. DeLonghi.
7th: VonShef Snap and Stack Cupcake Storage Carrier 2 Tier - Store up to 24 Cupcakes or 2 Large Cakes. Home & Kitchen. Kitchen & Dining...

Options:
A: Samsung DVD-HD841 Up-Converting DVD Player. Electronics. Television & Video. Samsung.
B: Excelvan Portable HD Video Projector (Black). Electronics. Video Projectors. Excelvan.
C: WD Passport Portable Hard Drive 250 GB/Go. Electronics. Computers & Accessories. Western Digital.
D: SAMZHE Under Bed Bondage Restraints Sets with Soft Eye Mask Adjustable Wrist HandCuffs and Ankle Cuffs for Female-Purple. Electronics. Accessories & Supplies. SAMZHE.
E: Leviton 41084-FEF QuickPort F-Type Adapter, Nickel-Plated, Black. Electronics. Accessories & Supplies. Leviton.
F: Opteka CXSB-1 Shoulder Strap Support System Belt for the CXS-1 and CXS-2 Video Support Rigs. Electronics. Camera & Photo. Opteka.
G: Soft Cotton Knit Throw Blanket | Greek Key 50"x60". Home & Kitchen. Bedding. Humble Weave.
H: ESEE 4P-MB-SS Fixed Blade Stainless Steel Knife w/Handles, Molded Sheath, and Molle Back. Sports & Outdoors. Sports & Fitness. ESEE.
I: PET10-8155 - AXIS TS-1604B 41705 Indoor Antenna. Electronics. Accessories & Supplies. AXIS.
J: Audio Technica AT-LP60BL Fully Automatic Stereo Turntable System, Blue. Electronics. Home Audio. EldHus.
K: SILICONE SOAP DISH. DRAINER TRAY, WHITE. Home & Kitchen. Kitchen & Dining. Talented Kitchen.
L: Corehan 6.2 Inch Touch Screen Android 5.1 Double Din Head Unit GPS Navigation System Car Stereo Audio Radio Video Player Build in Bluetooth WiFi FM...
M: Acoustic Audio CS-PS10-B Front Firing Subwoofer (Black). Electronics. Home Audio. Acoustic Audio by Goldwood.
N: Benjamin BSSNP22TX Jim Shockey Steel Eagle Nitro Piston 2 Hunting Air Rifle with 3-9x32 Scope. Sports & Outdoors. Sports & Fitness. Benjamin.
O: Saramonic SR-PAX2 Audio Adapter for Mirrorless, DSLR & Black Magic Pocket Cameras (Red/Black). Electronics. Camera & Photo. Saramonic.
P: Audioengine DS2 Desktop Speaker Stands (Pair). Home & Kitchen. Furniture. Audioengine.
Q: Swann Fire-Rated Bnc Extension Cable (100 Feet) SWPRO-30MFRC-GL. Electronics. Security & Surveillance. Swann.
R: Sennheiser PMX 680 Sports Earbud Headphones (Discontinued by Manufacturer). Electronics. Headphones. Sennheiser.
S: Lancer Tactical Ca-330B 3 Liter Hydration Bladder in ACU. Sports & Outdoors. Sports & Fitness. Lancer Tactical.
T: Diageng 5pcs 3.5mm (1/8inches) Stereo Audio Male to AV 3-Screw Terminal Female Connector. Electronics. Accessories & Supplies. Diageng.


assistant
Answer: P