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: Microsoft LifeChat LX-3000 Headset (JUG-00013). Electronics. Computers & Accessories. Microsoft.
2nd: Skinomi TechSkin - Apple iPad mini With Retina Display Wi-Fi + LTE 2013 (2nd Generation) Screen Protector Ultra Clear Shield + Full Body Protective Skin...
3rd: JETech Screen Protector for Nexus 7, Clear. Electronics. Computers & Accessories. JETech.
4th: VicTsing 3.5mm In-car FM Transmitter Radio Adapter for iPod iPad iPhone 6 5S 5C 5 4S 4 Samsung Galaxsy S4 S3 Note HTC Sony LG...
5th: Yitee 5pcs USB Light Keychain Super Bright 6 LEDs Mini USB Light Lamp with Smart Touch Electrodeless Dimming Switch For Laptop Keyboard Light(Warm White. Electronics...
6th: AnkerÂ 6ft / 1.8m Extra Long Premium Micro USB to USB Cable High Speed USB 2.0 A Male to Micro B for Android, Samsung, HTC,...
7th: Neewer 12X Optical Zoom Telescope Camera Lens + Tripod + Case for Apple iPhone 5 5S 5C(Black). Electronics. Camera & Photo. Neewer.
8th: Xawy SPIGEN iPad Mini Retina Case [Tough Armor] [Champagne Gold] Air Cushion Technology Corners Protective Case with Dual Layer for iPad Mini 2 - Champagne...
9th: KHOMO iPad Mini 1 2 3 Case - DUAL Series - ULTRA Slim Twill Grey Cover with Auto Sleep Wake Feature for Apple iPad Mini...
10th: Record Player Portable Bluetooth LP Belt-Drive 3-Speed Turntable with Built in Stereo Speakers, Vintage Style Vinyl Record Player (Blue). Electronics. Home Audio. WOCKODER.
11th: iPad Mini/Ipad Mini 2/Ipad Mini 3 Case, Fulland Hybrid Shockproof Dirt Proof Durable Rubber Case Cover for Apple Ipad Mini and New Ipad Mini 2,...

Options:
A: Pioneer Elite VSX-44 7.2-Channel Network A/V Receiver with HDMI 2.0. Electronics. Television & Video. Pioneer.
B: Oster Equine Care Series 7-Piece Grooming Kit. Sports & Outdoors. Sports & Fitness. Oster.
C: Bellaa 21642 Dragon Wine Bottle Holder Bar Kitchen Table Decor Sculptures. Home & Kitchen. Kitchen & Dining. Bellaa.
D: Daisy Outdoor Products 008 Pistol Kit (Black, 7.1 Inch). Sports & Outdoors. Sports & Fitness. Daisy.
E: SanDisk 1GB Micro SD Card with SD Adapter & Mini SD 3-in-1 Memory Kit. Electronics. Computers & Accessories. SanDisk.
F: Tyr SPORT Flexfins - Mens.
G: Cohesion XP Folding Gaming Chair. Home & Kitchen. Furniture. Cohesion.
H: Uphome Pure Square Fabric Shower Curtain 72 × 72 Inch (Purple). Home & Kitchen. Bath. Uphome.
I: CreateGreat for Fitbit Versa Bands, Stainless Steel Metal Replacement Wristbands Bling Adjustable Fitbit Versa Accessories Pearl Bracelet Strap. Electronics. Wearable Technology. CreateGreat.
J: Mini DisplayPort to HDMI TV Monitor Adapter for Macbook. Electronics. Accessories & Supplies. Generic.
K: ABCShopUSA Wireless Earbuds True, 3D Stereo Sound Headphones Touch Control Wireless Sport Earbud, Black. Electronics. Headphones. ABCShopUSA.
L: SHIMANO TL-CT12 Cable Cutter. Sports & Outdoors. Outdoor Recreation. SHIMANO.
M: M&M Kurt Adler 6 Garland. Home & Kitchen. Seasonal Dcor. MM.
N: Wouxun KG-UV6D Two Way Radio. Electronics. Portable Audio & Video. Wouxun.
O: Crysto Stainless Steel Forks, Salad Forks, Dessert Forks, Appetizer Forks, Set of 4. Home & Kitchen. Kitchen & Dining. Crysto.
P: GoPro Smart Remote (GoPro Official Accessory). Electronics. Camera & Photo. GoPro.
Q: Natural Rose Quartz Crystal Pendulum 12 Facet Reiki Charged. Home & Kitchen. Home Dcor. Natural Rose Quartz Crystal.
R: Booq Taipan Super Slim 13" MacBook Pro/MacBook Air Bag, Black. Electronics. Computers & Accessories. Booq.
S: Collections Etc Instant Curtain Rod Holders - Set Of 8, Silver. Home & Kitchen. Home Dcor. Collections Etc.
T: Ann Clark Under The Sea Cookie Cutter Set with Recipe Book - 3 Piece - Starfish, Fish, and Seahorse - USA Made Steel. Home &...


assistant
Answer: K