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: Saicoo USB 3.0 4in1 Digital Memory Card Reader/writer - with a 13cm flexible USB cord and dual SD / Micro SD slots for SDXC, UHS-I...
2nd: ION Audio Tape 2 PC | USB Cassette Deck Conversion System with RCA & USB cables. Electronics. Portable Audio & Video. ION Audio.
3rd: RCA D4+ Vinyl Record Refill Fluid 1.25 Oz. Electronics. Accessories & Supplies. RCA.

Options:
A: Neat-Oh Go Sport Backpack. Home & Kitchen. Furniture. Neat-Oh.
B: New Horizon Aviation, LLC Our Solar System Hi Gloss Space Poster Fine Art Print. Home & Kitchen. Wall Art. New Horizon Aviation, LLC.
C: Wee Blue Coo Prints Propaganda Political Drug Abuse Marijuana Weed Weird Cool POSTERPRINT. Home & Kitchen. Wall Art. Wee Blue Coo Prints.
D: DELL PowerEdge R710 2 x 2.53Ghz E5540 Quad Core 72GB 6x 1TB 6i 2PS. Electronics. Computers & Accessories. Dell.
E: eforCity 336086 6-Feet 1.8M Gold HDTV HDMI to VGA HD15 Adapter Cable. Electronics. Accessories & Supplies. eForCity.
F: WinCraft NCAA Arizona State University Metal License Plate Frame. Sports & Outdoors. Fan Shop. WinCraft.
G: ZENY Black 1.5"/ 2" Width Poly Dacron 30/40/50ft Length Heavy Battle Rope Jump Workout Training Undulation Rope Gym Fitness Exercise Rope. Sports & Outdoors. Sports...
H: Bluetooth  Headset 4.0 Ambient Noise Cancelling Wireless Stereo Sport Headset Headphones for iPhone, Nokia, HTC, Samsung, LG, Moto, PC, iPad (Black). Electronics. Headphones. shinefuture.
I: Powerextra 2 Pack Replacement Pentax D-LI109 Li-ion Battery and Charger Compatible with Pentax K-R, K-30, K-50, K-500, K-S1, K-S2 Camera. Electronics. Camera & Photo. Powerextra.
J: Bekith Silicone Pastry Brushes, Basting Brush and Basters with Solid Core, Set of 4. Home & Kitchen. Kitchen & Dining. Bekith.
K: GROSCHE CHROME French Press Premium Coffee and Tea Maker Small - 350 ml (12 oz). Home & Kitchen. Kitchen & Dining. GROSCHE.
L: Antec TP3-650 ATX 12V 650W Power Supply with Three 12V Rails. Electronics. Computers & Accessories. Antec.
M: Columbia Women's Fast Trek II Full Zip Fleece Classic Fit Jacket. Sports & Outdoors. Outdoor Recreation.
N: Ann Clark Sun Cookie Cutter - 2.75 Inches - Tin Plated Steel. Home & Kitchen. Kitchen & Dining. Ann Clark Cookie Cutters.
O: TH Marine BHF-24S-DP Frame Top Battery Tray fits 24 Series Battery. Sports & Outdoors. Sports & Fitness. TH Marine.
P: Adamsbuilt Fly Tailwater Double Rod Case with Pouch (4-Piece), 30-Inch, Green. Sports & Outdoors. Sports & Fitness. Adamsbuilt.
Q: Remix Mini 2G Android PC. Electronics. Computers & Accessories. ReMix.
R: Fasmov Cute Book Nonstick Bookends Telephone Booth Bookends,1 Pair(Blue). Home & Kitchen. Home Dcor. Fasmov.
S: Polaroid Double (Dual) Battery Charger " Charge 2 Batteries At The Same Time" For The Nikon EN-EL14 (P7000, P7100, P7700, P7800, D3100, D3200, D5100, D5200),...
T: Easy Provider 2 pieces Quartz Clock Movement Mechanism DIY Repair Parts + White Hands. Home & Kitchen. Home Dcor. Easy Provider.


assistant
Answer: I