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: Phottix Stratos II Multi 5-In-1 Nikon Receiver. Electronics. Camera & Photo. Phottix.
2nd: HDE 5.2 -Inch Hard Case GPS Case - Black. Electronics. GPS, Finders & Accessories. HDE.

Options:
A: Bianchi 152 Pocket Piece Pocket Holster S&W J-Frame Leather Brown. Sports & Outdoors. Sports & Fitness. Bianchi.
B: Magic Slice Non Slip Flexible Cutting Board 12"X15" - Under The Sun. Home & Kitchen. Kitchen & Dining. Magic Slice.
C: Rosewill 2.5Inch SSD/HDD Plastic Mounting Kit for 3.5Inch Drive Bay Components Other RX-C200P Black. Electronics. Computers & Accessories. Rosewill.
D: Phottix Strato II Wireless Flash Trigger Multi 5-in-1 Set for Canon - Transmitter and Receiver (PH15651). Electronics. Camera & Photo. Phottix.
E: Lightning X EMS/EMT Medic First Responder Ambulance X-Tuff Oxygen and Airway Trauma Jump Bag. Sports & Outdoors. Sports & Fitness. Lightning X Products.
F: Prodyne ST-606 Spice-Bottle. Home & Kitchen. Kitchen & Dining. Prodyne.
G: Celestron 21062 AstroMaster 70 EQ Refractor Telescope. Electronics. Camera & Photo. Celestron.
H: 24 Pack of Distiller Filters Made From Activated Charcoal. Works Great for Megahome and Many Other Countertop Distillers. Home & Kitchen. Kitchen & Dining. iFilter.
I: Jensen 615 Basic Louver Grained Wood Look Polystyrene Recessed Medicine Cabinet, White. Home & Kitchen. Bath. Jensen.
J: Creative Hobbies Red Daisy Cut Lids for Mason Jars - 12 Pieces. Home & Kitchen. Kitchen & Dining. Kitchen.
K: Premium Spiral Slicer - Vegetable Spiralizer with Free Cleaning Brush for Making Zucchini Pasta or Veggie Zoodles. Home & Kitchen. Kitchen & Dining. Heatwell.
L: Urban Boho Quilt Set, 2-Piece Twin. Home & Kitchen. Bedding. Greenland Home.
M: Lodge 6 Quart Enameled Cast Iron Dutch Oven. Red-Orange Enamel Dutch Oven (Poppy). Home & Kitchen. Kitchen & Dining. Lodge.
N: Meister 2.5mm Thermal Neoprene Toe Warmer Booties for Cycling, Running, Hiking & Ice Baths (Pair). Sports & Outdoors. Outdoor Recreation. Meister MMA.
O: CrazyOnDigital Neoprene Carrying Case for Apple iPad 2, iPad 2G - 16 GB, 32 GB, 64 GB, 3G, Wi-Fi - Blue (iPad2_NeoPrene_BLUE01_WR). Electronics. Computers &...
P: Cutting Board Set - 3 Dishwasher Safe Poly Plastic Kitchen Boards - Beats Wood, Glass, Bamboo -Grey. Home & Kitchen. Kitchen & Dining. Clean Cut.
Q: LUOYIMAN T-shirts Folding Board  Portable Plastic Magic Fast Clothes Folder Non-slip(Blue). Home & Kitchen. Storage & Organization. LUOYIMAN.
R: Precious Moments,  You Are My Dream Come True, Bisque Porcelain Figurine, 630026. Home & Kitchen. Home Dcor. Precious Moments.
S: 2.3 QT. Cast Iron Lattice Steamer, in Black. Home & Kitchen. Kitchen & Dining. Plow & Hearth.
T: LotFancy Super Bass Portable Rechargeable Mini Hi-Fi Bluetooth Speaker for iPhone, Android Phone, Laptop, Tablet, iPod, Etc. (Green). Electronics. Portable Audio & Video. LotFancy.


assistant
Answer: D