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: Polk Audio PSW505 12-Inch Powered Subwoofer (Single, Black). Electronics. Home Audio. Polk Audio.
2nd: Canon EF 50mm f/1.8 II Camera Lens - Fixed (Discontinued by Manufacturer). Electronics. Camera & Photo. Canon.
3rd: Black Box G1W Original Dashboard Dash Cam - Full HD 1080P H.264 2.7" LCD Car DVR Camera Video Recorder with G-Sensor Night Vision Motion Detection...

Options:
A: Ape Case AC220 Camera Case and Accessory Bag (Black). Electronics. Camera & Photo. Norazza.
B: EVGA GeForce GTX 560 1024 MB GDDR5 PCI Express 2.0 2DVI/Mini-HDMI SLI Ready Graphics Card, 01G-P3-1460-KR. Electronics. Computers & Accessories. EVGA.
C: Mifine Quick Wall Charger for Kindle Fire. Electronics. Accessories & Supplies. Mifine.
D: Aukey AUKEYUSB 3.1 Type C to VGA Adapter, 1080P HDTV (DP Alt Mode). Electronics. Computers & Accessories. AUKEY.
E: Knapp Made 7mm Chainmail Scrubber, Large, Silver. Home & Kitchen. Kitchen & Dining. Knapp Made.
F: SILICONE TEA INFUSER with Drip Tray and Floating Handle by Teami Blends | Our Best BPA FREE Stainless Steel Ball Infusers for Loose Leaf Teas...
G: Zebra Skin Phone Protector Cover for Apple iPod touch (2nd generation), Apple iPod touch (3rd generation). Electronics. Portable Audio & Video. MyBat.
H: iCooker Meat Tenderizer Stainless Steel Hammer with Rubber Grip Handle. Home & Kitchen. Kitchen & Dining. iCooker.
I: Logitech Z906 5.1 Surround Sound Speaker System - THX, Dolby Digital and DTS Digital Certified. Electronics. Home Audio. Logitech.
J: Huntvp Military MOLLE Backpack Rucksack Gear Tactical Assault Pack Student School Bag 20L for Hunting Camping Trekking Travel. Sports & Outdoors. Sports & Fitness. Huntvp.
K: NUBWO Headset, Wired Gaming Headphones with Microphone and Volume Control for PC/Ps4/Xbox one 1 /Phone/Laptop, Black (F_SM3C109001). Electronics. Headphones. NUBWO.
L: SUPOW Stainless Steel Materials Holder Stents For Electric Unicycle/Support Showing Stand Shelf For Self Balancing Electric Motorized Unicycle/ Storage Holders & Racks Of One Wheel...
M: IMPRESSION i10 9.7 Inch Android Tablet. Electronics. Computers & Accessories. PowerbookMedic.
N: Generic 10' FT WHITE Extension USB Sync Cable Power Cord Charger Supports iPhone 4S 4 3GS iPad 1 2 3, iPod. Electronics. Computers & Accessories...
O: Gertmenian Nickelodeon Ninja Turtles Toys Rug Bedding Wall Decals TMNT Game Rugs w/ Disk Launcher + 4 Standees, 32"x44". Home & Kitchen. Home Dcor. Gertmenian.
P: 8 Bay 8-Slot Battery Charger, LUMSING Multi-slots AA, AAA, Ni-MH, Ni-CD Rechargeable Battery Charger. Electronics. Accessories & Supplies. Masione.
Q: SLS Cotton Linen Decorative Throw Pillow Case Cushion Cover Branch Bird 18"X18 (4). Home & Kitchen. Bedding. SLS.
R: UGREEN HDMI Extender Signal Booster Active HDMI to HDMI Connector Repeater Female to Female up to 150ft Lossless Transmission, Supports 1080P. Electronics. Accessories & Supplies...
S: Francois et Mimi Glass French Coffee and Tea Press with Stainless Steel Plunger (350mL). Home & Kitchen. Kitchen & Dining. Francois et Mimi.
T: Cookina Barbecue Reusable Non-Stick Cooking Oven Sheet Liner B241770. Home & Kitchen. Kitchen & Dining. Cookina.


assistant
Answer: I