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: Foscam FI9821W  V2 Megapixel HD 1280 x 720p H.264 Wireless/Wired Pan/Tilt IP Camera with IR-Cut Filter (White). Electronics. Camera & Photo. Foscam.
2nd: Dropcam Wi-Fi Wireless Video Monitoring Camera, Works with Alexa. Electronics. Security & Surveillance. Dropcam.
3rd: Dropcam Wi-Fi Wireless Video Monitoring Camera, Works with Alexa. Electronics. Security & Surveillance. Dropcam.

Options:
A: BOLDLOFT Tie the Knot His and Hers Wedding Coffee Mugs -Wedding Gifts for Couple, Bridal Shower Gifts, Engagement Gifts, Newlywed Gifts,Wedding Anniversary Gifts for Him,...
B: 58" 2 Piece Hardwood Canadian Maple Pool Cue Billiard Stick W Irish Wrap Choose 18-21 Oz Several Styles to Choose from. Sports & Outdoors. Sports...
C: Timex T126 Large Display LED Alarm Clock (Pink). Home & Kitchen. Home Dcor. Timex.
D: Brother Tape, Laminated Red on White, 24mm (Tze252) - Retail Packaging. Electronics. Accessories & Supplies. Brother.
E: ChargerCity Windshield Suction Mount for Sirius XM Onyx EZR EZ Plus Lynx Satellite Radio w/Single T (XM) Delphi Skiff and AMPS Pattern (SiriusXM) Compatible. Electronics...
F: Dualit 26102 Lite Soft-Touch 2-Slice Toaster, Cream. Home & Kitchen. Kitchen & Dining. Dualit.
G: Cables Unlimited STP-7000-14K Cat7 Shielded 600Mhz Patch Cables (14 feet, Black). Electronics. Computers & Accessories. Cables Unlimited.
H: iGadgitz Black 'Portfolio' PU Leather Case Cover for Asus Transformer Pad & Keyboard Dock TF700 TF700T TF700KL Infinity 10.1" Android Tablet (NOT SUITABLE FOR TF701T)...
I: JapanBargain Japanese Stackable Bin Kitchen Stocker #6089, White. Home & Kitchen. Kitchen & Dining. JapanBargain.
J: Sorbus Cake Decorating Silicone Pens, Red (Pack of 2). Home & Kitchen. Kitchen & Dining. Sorbus.
K: Violet Linen Blossom Embroidered Vintage Design Oblong/Rectangle Tablecloth, 52" X 70", Beige. Home & Kitchen. Kitchen & Dining. Violet Linen.
L: Polish Pottery Ceramika Boleslawiec, 0352/238, Butter Dish Deep, 2 Cubes, Royal Blue Patterns with Red Cornflower and Blue Butterflies Motif. Home & Kitchen. Kitchen &...
M: D-scope Pro Google Cardboard Kit with Straps 3D Virtual Reality Compatible with Android & Apple Easy Setup Instructions Machine Cut Quality Construction 45mm Lenses HD...
N: Calphalon 2 Piece Nonstick Bakeware Cookie Sheet Set, Toffee. Home & Kitchen. Kitchen & Dining. Calphalon.
O: Domire Ferrari Car Shaped Optical USB Mouse. Electronics. Computers & Accessories. DOMIRE.
P: 6PC 5.5" Throwing Knife Set With Pouch - BLACK WIDOW SPIDER. Sports & Outdoors. Sports & Fitness. Aeroblades.
Q: Regency Natural Pastry Cloth & Rolling Pin Cover Set 100% Cotton. Home & Kitchen. Kitchen & Dining. Regency Wraps.
R: Ketos Low Cut 3mm Premium Neoprene Socks. Sports & Outdoors. Outdoor Recreation. Ketos.
S: Sony STR-DN1050 7.2 Channel Hi-Res 4K AV Receiver (Built-in Wi-fi & Bluetooth). Electronics. Home Audio. Sony.
T: Game Reaper Savage All Round Receiver - Short Action - Medium Mount. Sports & Outdoors. Sports & Fitness. Game Reaper.


assistant
Answer: O