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: Bean Products Yoga Monster Mat - Extra Thick 1/4" - Extra Long 72" - 24" Wide - Non-Toxic - Premium Quality - SGS Certified -...
2nd: Jade Harmony Yoga Mat. Sports & Outdoors. Sports & Fitness. Jade Yoga.
3rd: Gaiam Full-Zip Cargo Pocket Yoga Mat Bags. Sports & Outdoors. Sports & Fitness. Gaiam.

Options:
A: Lite-On IHES212-08 12X Internal Blu-Ray Combo Drive (Black), Retail Packaging. Electronics. Computers & Accessories. Lite-On.
B: Gosky 1.25 Inch 2X Fully Blackened Metal Barlow Lens and Camera T Adapter for Telescopes Eyepiece - Accept 1.25inch Filters-Also Can Be Used for Astronomical...
C: BalsaCircle Flocking Taffeta Table Top Damask Runners, 12" L x 108" W, Black. Home & Kitchen. Kitchen & Dining. BalsaCircle.
D: Lacheng 3 in 1 Rotatable Peeler for Fruits and Vegetables, Serrated / Wavy / Chipping, Cyclone Knife Head, Grey. Home & Kitchen. Kitchen & Dining...
E: Riedel VINUM Chablis/Chardonnay Glasses, Pay for 6 get 8. Home & Kitchen. Kitchen & Dining. Riedel.
F: GooBang Doo 2017 Newest Model GooBang Doo M8S-II Android 5.1 TV Box with 1000Meter Lan 8GB ROM, Unique GooBang Doo Server(OTA) and True 4K Playing...
G: Geemarc Hearing Aid Headphone (CLA3). Electronics. Computers & Accessories. Geemarc.
H: SOG Small Fixed Blade Knives – Instinct Mini 1.9 Inch Full Tang Belt Knife and Boot Knife w/Tactical Knife Sheath and Neck Knife Chain (NB1002-CP)...
I: PANASONIC LUMIX GX85 Camera with 12-32mm Lens, 4K, 5 Axis Body Stabilization, 3 Inch Tilt and Touch Display, DMC-GX85KK (Black USA). Electronics. Camera & Photo...
J: Manchester United FC - Authentic EPL Flag ST. Sports & Outdoors. Sports & Fitness. Manchester United F.C.
K: bintiva Peanut Ball, Including a Free Foot Pump, for Labor, Birthing, Physical Therapy, Fitness, and Exercise. Sports & Outdoors. Sports & Fitness. bintiva.
L: FYY Galaxy Tab A 8.0 Case - Ultra Slim Magnetic Smart Cover Case for Samsung Galaxy Tab A 8.0 (P350/T350) Pattern-16. Electronics. Computers & Accessories...
M: adidas Performance Messi 10 Youth Shin Guards. Sports & Outdoors. Sports & Fitness. adidas.
N: Camera Case By Case Logic for GoPro | Molded, Cushioned Hard-shell Portable Carrying Case for GoPro Camera. Electronics. Camera & Photo. Case Logic.
O: 90PCS Sharp Metal Fish Hook Fishhook Fishing. Sports & Outdoors. Sports & Fitness. Como.
P: Movo Photo GC34 Rugged Protective Housing Cage with Tripod Mount for GoPro HERO3, HERO3+ and HERO4 Action Camcorders. Electronics. Camera & Photo. Movo.
Q: Walker's Game Ear Power Muff Electric Quads with AFT. Sports & Outdoors. Sports & Fitness. Walker's Game Ear.
R: Mini Camera, PYRUS Infrared Night Vision HD Wireless Baby Monitor Camera. Electronics. Car & Vehicle Electronics. PYRUS.
S: Amped Wireless High Power Touch Screen AC750 Wi-Fi Router tap200. Electronics. Computers & Accessories. Amped.
T: Nathan SpeedShot Plus Insulated Handheld Flask. Sports & Outdoors. Sports & Fitness. Nathan.


assistant
Answer: M