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: Based on the user's historical purchases, rank the items in options and predict the next product of the user's interest from the provided options.

Input:
Purchase History:
1st: 32oz Traveler. Sports & Outdoors. Outdoor Recreation. Easy Traveler.
2nd: Aylio 3 Loop Fitness Bands Stretch Exercise Set for Legs (Light, Medium, Heavy Resistance). Sports & Outdoors. Sports & Fitness. Aylio.

Options:
A: Chinese Simulated Quartz Stone Cigarette Holder (Green). Home & Kitchen. Home Dcor.
B: Gaunt Industries HYPO-2005 - Gun Oil Lubrication Applicator - 1/2 Ounce Clear Round Plastic Bottle with 25 Gauge Blunt Needle - Precision Oil Dispenser. Sports...
C: Wireless Bluetooth Speaker by ICONNTECHS IT, Bluetooth 4.0 Portable Waterproof Outdoor Sports Speaker with Micro SD Card Slot Built-in Speakerphone Rechargeable Sport Speakers 12 Hours...
D: U.S. Polo Assn. Sport Men's US9173 Sport Watch. Sports & Outdoors. Outdoor Recreation. U.S. Polo Assn.
E: Kingston 4GB Compactflash Card Ultimate. Electronics. Computers & Accessories. Kingston.
F: Lumsing® 4-Port 21W Family-sized USB Wall Charger AC Power Adapter for Apple and Anroid Devices. Electronics. Computers & Accessories. Lumsing.
G: CAP Barbell Weight Bar 2-Inch Zinc Plated Mega Hex Bar Olympic. Sports & Outdoors. Sports & Fitness. CAP Barbell.
H: Encore ENUET-3USB 3-Port USB Hub w/ Ethernet Adapter. Electronics. Computers & Accessories. Encore.
I: Handmade Vintage Owls for Harry Potter Deathly Hollows Wings Leather Bracelet. Sports & Outdoors. Fan Shop. BOXINGCAT.
J: Polder 77-90 Diet Utility Food Scale, 18 oz./500 g Capacity, White. Home & Kitchen. Kitchen & Dining. Polder.
K: Davis Instruments Spar-Fly.  Davis.
L: WMF Basic Black Water Carafe, 1.5-Liter. Home & Kitchen. Kitchen & Dining. WMF.
M: Insten Floaty Floating Floatation Sponge Gasket Mount with 3M Adhesive Sticker Tape Pad Compatible with GoPro Hero 1/ 2/ 3/ 3+/4 Water Sports Camera, Red...
N: Genuine Dell UF165 NF882 Inspiron 6400, E1505, 1501 Laptop Notebook LCD Cover Top Lid Bezel Kit 15.4"-Inch Widescreen Edition With Hinges. Electronics. Computers & Accessories...
O: TenCloud Pumpkin Solar Lights String Jack-o-lantern Lantern Lamp JACKO'LANTERN with 10 LED Lights Sensor String for All Saints' Day Halloween Party Home Outdoor Decoration. Home...
P: TOMTOP 300Mbps Wireless USB WiFi Adapter With External Antenna. Electronics. Computers & Accessories. TOMTOP.
Q: KRIËGER 150 Watt Voltage Transformer 120V to from 230V AC outlet American European Step Up/Down Voltage Converter Transformer. Electronics. Accessories & Supplies. KRIEGER.
R: LANGRIA Folding Storage Ottoman Bench Foot Rest Stool,Faux Leather, 15X15 Inches, Espresso. Home & Kitchen. Furniture. LANGRIA.
S: Lightingsky 10pcs DIY Decorative Tissue Paper Pom-poms Flowers Ball Perfect for Party Wedding Home Outdoor Decoration (8-inch Diameter, Purple). Home & Kitchen. Event & Party...
T: INVESCH 2-Pack Keychain USB LED Light Mini USB Dimmable Lamp with Touch Electrodeless Dimming Switch Keyboard Light (6-led dimming). Electronics. Computers & Accessories. INVESCH.


assistant
Answer: G