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: Given the products the user has purchased in history, rank the items in the listed options and output the item that the user is most likely to purchase next. Answer from one of the options.

Input:
Purchase History:
1st: GB Eye Nintendo Super Mario Solo Poster. Home & Kitchen. Wall Art. GB Eye.
2nd: Pet Gifts USA Bichon Frise Dog Santa Hat Christmas Ornament Porcelain China U.S.A. Gift. Home & Kitchen. Seasonal Dcor. Pet Gifts USA.
3rd: Breville BKC700XL Gourmet Single-Serve Coffeemaker with Iced-Beverage Function. Home & Kitchen. Kitchen & Dining. Breville.
4th: K9Cakery Silicone 10 Bone Pan, Medium. Home & Kitchen. Kitchen & Dining. K9Cakery.
5th: K9 Cakery 312662 Mini Paw Silicone Cake Pan, 9 by 5.5-Inch, 15-Cavity. Home & Kitchen. Kitchen & Dining. K9 Cakery.
6th: YANIBEST Silk Pillowcase for Hair and Skin, 19 Momme 100% Pure Natural Mulberry Silk Pillowcase King Queen Standard Size, Pillow Cases Cover with Hidden Zipper...

Options:
A: Labor Day Sale - Ivation Super-Sound Mini Wireless Portable Bluetooth Speaker Pod - With built in Micro SD-Card Slot & AUX Port for Versatile Flexibility...
B: McFarlane Toys NFL Series 36 JJ Watt Houston Texans Action Figure. Sports & Outdoors. Fan Shop. McFarlane Toys.
C: Airfox K10 Ultra Compact Slim Profile LED Backlit Wireless Bluetooth Keyboard for iOS, Android, Windows and Mac with Rechargeable Lithium Battery,9.7" - 10.1" Inches Tablets...
D: Dorel Living Vivienne Twin over Twin Bunk Bed, White. Home & Kitchen. Furniture. Dorel Living.
E: HiEnd Accents Cheyenne Western Shower Curtain, Red. Home & Kitchen. Bath. HiEnd Accents.
F: Pro Shot 12 Gauge Snap Caps. Sports & Outdoors. Sports & Fitness. Pro Shot.
G: BIG HOUSE 120dB Home Burglar Alarm - Works On Any Door Or Window - Vibration Activated Security Alarm - Warning Sticker - Adhesive Included For...
H: Marvel Captain America Sheet Set Twin Size Sheets. Home & Kitchen. Bedding. Marvel.
I: MSR Alpine 1000ml Stainless Steel Bottle. Sports & Outdoors. Sports & Fitness. MSR.
J: PURPLE iPearl High Grade Silicone Keyboard Skin Cover (in retail packaging) for MacBook/Pro / Air. Electronics. Computers & Accessories. iPearl.
K: StudioFX 400W Continuous Lighting Hairlight Boom Stand Set, Weight Bag Kit / Includes 85watt = 400 Watt CFL BULB / Weight Bag / Grip ARM...
L: MadBite Multipurpose Fishing Tool Pliers & Line Scissors, Blue. Sports & Outdoors. Sports & Fitness. MadBite.
M: Elegant Swan Lake Ballet Water Globe by The San Francisco Music Box Company. Home & Kitchen. Home Dcor. The San Francisco Music Box Company.
N: Singbring Men's Outdoor Lightweight Waterproof Hiking Mountain Pants(608) Large Gray. Sports & Outdoors. Outdoor Recreation.
O: Tervis 1056775 Auburn Tigers Tumbler with Emblem and Orange Lid 16oz Mug, Clear. Sports & Outdoors. Fan Shop. Tervis.
P: Geekria Headband Cover for Sennheiser HD545 HD565 HD580 HD600 HD650 Headphones Replacement Headband / Rubber Cushion Pad Repair Parts. Electronics. Accessories & Supplies. Geekria.
Q: InterDesign 35620 Leaves Fabric Shower Curtain - Standard, 72" x 72", Black. Home & Kitchen. Bath. InterDesign.
R: Komputerbay 8GB (2X 4GB) DDR3 SODIMM (204 pin) 1333Mhz PC3 10600 for Apple 8. Electronics. Computers & Accessories. KOMPUTERBAY.
S: BCW-TLCH-COMIC Current Age Comic Book Toploader Holder.  BCW.
T: TEC Accessories RETREEV - Mini Grappling Hook Retrieval Tool. Sports & Outdoors. Outdoor Recreation. TEC Accessories.


assistant
Answer: M