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 items in listed options based on the user's purchase history to determine the item that the user is most likely to purchase next. Output the item with the highest likelihood of being the next purchase.

Input:
Purchase History:
1st: Roku Streaming Stick (3500R) (2014 Model). Electronics. Television & Video. Roku.
2nd: Roku Mini USB Cable Designed to Power Your Roku Streaming Stick. Electronics. Accessories & Supplies. Mission Cables.

Options:
A: Lenovo H50 Desktop (Core i3, 4 GB RAM, 500 GB HDD, Windows 10) 90B700ENUS. Electronics. Computers & Accessories. Lenovo.
B: DIRECTV AU9-SL3-SWM Three LNB Ka/Ku Slim Line Dish Antenna SL-3 LNB Combo. Electronics. Television & Video. DIRECTV.
C: High Quality Grid Design PVC Insulation Anti-skidding Dining Room Placemat- Dining Room Placemats for Table Heat Insulation Anti-skid Stain-resistant Simple Style Eat Mat - Set...
D: Jeronic 4-pack 5.25 Inch Bed Risers, Furniture Riser Bed Riser and Bed Lifts. Home & Kitchen. Bedding.
E: Quick Clip Pro J Clips Style Holster Under Belt Kydex Leather, Black w/Binding Post Screws Hardware. Sports & Outdoors. Sports & Fitness. QuickClip Pro.
F: Modway Stencil Stackable Dining Side Chair in Red. Home & Kitchen. Furniture. Mattress Comfort.
G: SET of 3, 32 Oz. (Ounce) Large Clear Squeeze Bottle, Condiment Squeeze Bottle, Open-tip, Wide Screw-on Spout, Polyethylene Durable Plastic, Diner Style. Home & Kitchen...
H: Cuisinart IFM-1000 International Crepe/Pizzelle/Pancake Plus Press. Home & Kitchen. Kitchen & Dining. Cuisinart.
I: iPad Mini 1 and Mini 2 Kids Case, Snugg Shock, Drop & Child Proof Apple iPad Mini 1 and Mini 2 Case - Pink!. Electronics...
J: AGPtek HDMI/YPBPR Recorder HD Game Capture Recorder Video Capture Device for WiiU/Xbox 360/Xbox One/PS3/PS4. Electronics. Computers & Accessories. AGPTEK.
K: Vello FreeWave Plus Wireless Remote Shutter Release - 2.4GHz (for Canon). Electronics. Camera & Photo. Vello.
L: Giantex Writing Desk with 4 Drawers 2-Tier Mission Home Office Computer Desk, White. Home & Kitchen. Furniture. Giantex.
M: AllTopBargains 12 Pack Clear Plastic Wine Bottle Pourers Liquor Stopper Flair Spout Bar Free Flow Pour. Home & Kitchen. Kitchen & Dining. ATB.
N: mDesign Over-The-Cabinet Kitchen Storage Holder for Plastic and Garbage Bags - Bronze. Home & Kitchen. Kitchen & Dining. mDesign.
O: Norpro 1-Quart Stainless Steel Mini Steamer Cooker, 3 Piece Set. Home & Kitchen. Kitchen & Dining. Norpro.
P: B-50 Dacron REPLACEMENT RECURVE BOWSTRING - BOW STRING - AMO LENGTH - By Cir-Cut Archery Products (Multiple Sizes & Strand Count). Sports & Outdoors. Sports...
Q: Breathe Naturally Replacement for Honeywell Enviracaire Carbon Pre-filter 33002 8"x48" 2-Pack. Home & Kitchen. Heating, Cooling & Air Quality. Breathe Natrually.
R: Black 4GB 7" Android 4.2 1.2 GHz Single. Electronics. Computers & Accessories. Apex.
S: Truform 20-30 mmHg Compression Pantyhose, Women's Hosiery Support Tights, Beige, Tall. Sports & Outdoors. Sports & Fitness. Truform.
T: Carnation Home Fashions EZ On No Hooks Needed! 108 by 75-Inch Fabric Shower Curtain, X-Wide, Harlequin, Gray/White. Home & Kitchen. Bath. Carnation Home Fashions.


assistant
Answer: B