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: Silicone Hamburger Patty maker 4 In 1. Home & Kitchen. Kitchen & Dining.
2nd: Green and White Deluxe Chair---NEW. Home & Kitchen. Kitchen & Dining. BM LED.
3rd: Great Eastern Entertainment Samurai Champloo Momo PVC Key Chain. Home & Kitchen. Kitchen & Dining. Great Eastern Entertainment.
4th: Westmark Egg Slicer. Home & Kitchen. Kitchen & Dining. Westmark.
5th: Baby Bath Mat Non Slip for Kids - Size 27" x 15" - 144 Suction Cups - Anti Skid Baby Bathtub Mat - Great Summer...
6th: The Chestnut - 8 Travel Space Saver Bags - No Vacuum or Pump Needed - Storage for Clothes - Reusable Packing Sacks - Travel Accessories...
7th: Food Scale - Warmhoming Multifunction Digital Kitchen Scale with Hanger for Easy Storage - High Precision with Backlit and Stainless Steel (11lb/5kg). Home & Kitchen...

Options:
A: Super Soft Inflatable Terry Cloth Bath Pillow. Home & Kitchen. Bedding. Spa Relaxus.
B: High Low Level Impedance Adaptor - Car Audio System RCA Line Output Converter Adapter w/ Adjustable Level Control - Works on Vehicle Amplifier, Equalizer, Home...
C: Innova Star TL. Sports & Outdoors. Sports & Fitness. Innova.
D: Tera Grand Viewcon USB 3.0 A Male To A Female Active Extension Cable 16 feet. Electronics. Computers & Accessories. Tera Grand.
E: Candle Warmers Etc. Candle Warmer and Dish, Herbal Mint. Home & Kitchen. Home Dcor. Candle Warmers Etc.
F: Eathtek Replacement Keyboard for HP G60-519WM G60-438NR G60-630US G60-635DX G60-530US G60-533CL G60-535DX G60-536NR G60-538CA G60-549DX series Black US Layout. Electronics. Computers & Accessories. Eathtek.
G: Onkyo HT-S6200 7.1-Channel Home Entertainment Receiver/Speaker Package with Dock for the iPod (Discontinued by Manufacturer). Electronics. Home Audio. Onkyo.
H: XSYFAFA Headphone Adapter for iPhone5 /5s/6 /6s /7/7 Plus/8/8Plus iPhoneX /10 &ipod&ipad. Electronics. Accessories & Supplies. XSYFAFA.
I: iPad Air 2 Case, ESR Intelligent Series Folio Case with Strap [Leather Deco] [Premium] [Microfiber] Stand Case Smart Cover [Auto Wake Up/Sleep Function] for[2014 Release]...
J: MOJO Outdoors Mama Jama Duck Hunting Decoy. Sports & Outdoors. Sports & Fitness. Mojo Decoys.
K: Firehouse Technology iTube 2.0 NEW Model Motorcycle Scooter Bike ATV Jet Ski Golf Cart Stereo Sound System Speaker Mp3 Player FM Radio. Electronics. Car &...
L: Chef Knife - Well Balanced & Easy to Grip 8-Inch Kitchen Knife with Solid Ergonomic Handle & Protective Bolster - Forged Stainless Steel Blade is...
M: S.p.A SportX 3.5mm Universal In-Ear Stereo Handsfree Earphone Earbuds Headphones Headset with Mic for Samsung Galaxy S2/S3/S4/S5/S6/S6 Edge/S6 Edge+, Note 1/2/3/4/5 (Red). Electronics. Headphones. A.S.A.P.
N: Velocity Micro VMdrive External DVD Burner (Black). Electronics. Computers & Accessories. Velocity Micro.
O: Bluedio Q5 Sports Bluetooth stereo headphones/wireless Bluetooth4.1 headphones/headset Earphones for outdoor Sports Gift package (Green). Electronics. Headphones. Bluedio.
P: Infiland NeuTab N7 Pro 7'' / NeuTab N7S Pro 7'' case, Folio PU Leather Slim Stand Case Cover for NeuTab N7 Pro 7 / NeuTab...
Q: Herb Master Premium Heavy Duty Herb and Spice Grinder with Pollen Catcher | Grinds Tea, Peppercorns and More. Home & Kitchen. Kitchen & Dining. Wirezoll.
R: Triple Eight Little Tricky Junior Protective Pad 3-Pack. Sports & Outdoors. Outdoor Recreation. Triple Eight.
S: KitchenAid Professional Pizza Wheel, Red. Home & Kitchen. Kitchen & Dining. KitchenAid.
T: Arduino TinkerKit DMX Master Shield T140060. Electronics. Accessories & Supplies. Arduino.


assistant
Answer: L