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: EZM Articulating Heavy-Duty Quad Monitor Mount Stand Free Standing with Grommet Mount Option Up to 27" Widescreen Displays(002-0028). Electronics. Accessories & Supplies. EasyMountLCD.
2nd: AGPtek® Black Mini Full HD 1080P Digital Streaming Media Player-MKV/RM-SD/USB HDD-HDMI CVBS YPbPr. Electronics. Television & Video. AGPTEK.
3rd: AmazonBasics 3.5mm to 2-Male RCA Adapter Cable - 4 Feet. Electronics. Accessories & Supplies. AmazonBasics.
4th: SkyBell (SH02300BZ) HD Bronze WiFi Video Doorbell. Electronics. Security & Surveillance. SkyBell.

Options:
A: Toilet Tattoos, Toilet Seat Cover Decal, Sheltered Owl, Size Elongated. Home & Kitchen. Bath. Toilet Tattoos.
B: Cables Unlimited AUD131506 Pro A/V Series 6-Feet Digital Coaxial Cable. Electronics. Accessories & Supplies. Cables Unlimited.
C: Captain O-Ring - Rubber Oring Keyboard Switch Dampeners Blue [40A-R 0.4mm] Reduction (135 pcs w/ screen cloth). Electronics. Computers & Accessories. Captain O-Ring LLC.
D: CaseCrown Chameleon Glider Case (Olive Aqua Green) for Apple iPhone 4 and 4S (QTY 1) - Screen Protector Included. Sports & Outdoors. Fan Shop. CaseCrown.
E: MML-L1 MultiMediaLinQ - USB, iPod/iPhone integration interface kit for Toyota/Lexus vehicles. Electronics. Car & Vehicle Electronics. VAIS Technology.
F: SUPreme Contour 1.5mm Quantum Foam Neoprene Pant. Sports & Outdoors. Outdoor Recreation. Supreme.
G: Mastrad 3 Piece Oven Mitts and Pot Holder Set - Black. Home & Kitchen. Kitchen & Dining. Mastrad.
H: Tiffen Lens Cleaner Fluid 1.25oz Bottle. Electronics. Camera & Photo. Tiffen.
I: Rapala Jigging Rap 07 Fishing Lure. Sports & Outdoors. Sports & Fitness. Rapala.
J: Empower Fingertip Grip Medicine Ball with DVD (8-Pound ). Sports & Outdoors. Sports & Fitness. Empower.
K: BuzzBrush (4-Pack) Electronics Tablet Screen Cleaner Brush & Microfiber Pad for Your iPad, iPhone, Samsung/ Android Smartphones, Keyboard, or eReader. Electronics. Computers & Accessories. Buzz...
L: Disney Princess Multi-Bin Toy Organizer. Home & Kitchen. Furniture. Delta Children.
M: Maxtor OneTouch 4 Lite 750 GB USB 2.0 Desktop External Hard Drive STM307504OTA3E1-RK. Electronics. Computers & Accessories. Seagate.
N: WalterDrake VHS Storage. Home & Kitchen. Furniture. VHS STORAGE CARRY CASE.
O: Wasabi Power Battery (2-Pack) and Charger for Sanyo DB-L20, DB-L20AU and Sanyo VPC-C40, VPC-C5, VPC-C6, VPC-CA6, VPC-CA65, VPC-CA8, VPC-CA9, VPC-CG6, VPC-CG65, VPC-CG9, VPC-E1, VPC-E2, VPC-E6,...
P: Jumping Bass Cap. Sports & Outdoors. Sports & Fitness. OC.
Q: Can Opener, Arespark Stainless Steel Can Tin Opener Leaves a Smooth Edge That's Safe with No Sharp Edges, Manual Smooth Edge Can Opener, Black. Home...
R: Fast Dell Optiplex GX280 Desktop Computer Pentium 4 2.8 GHZ 256 MB RAM, 40 GB HDD, Windows Xp Professional Sp3. Electronics. Computers & Accessories. Dell.
S: VELCRO Brand ONE WRAP Thin Ties | Strong & Reusable | Perfect for Fastening Wires & Organizing Cords | Black, 8 x 1/2-Inch | 25...
T: 10 Assorted Colors strawberry Reusable Foldable Shopping ECO Bags pouch shoulder Tote. Home & Kitchen. Kitchen & Dining. Luxebell.


assistant
Answer: S