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: Anker iPhone Charger, Powerline Lightning Cable (3ft), MFi Certified for iPhone Xs/XS Max/XR/X / 8/8 Plus / 7/7 Plus / 6/6 Plus / 5s /...
2nd: Mediabridge CONN-F81-RA-5PKX F-Type Right Angle Adapter - 90° Female to Male Connector - 5 Pack - (Part# CONN-F81-RA-5PK). Electronics. Accessories & Supplies. Mediabridge.
3rd: OWC Internal SSD DIY Kit for All Apple 27inch iMac 2010 Models. Electronics. Computers & Accessories. OWC.
4th: ViewSonic VX2252MH 22 Inch 2ms 75Hz 1080p Gaming Monitor with HDMI DVI and VGA Inputs. Electronics. Computers & Accessories. ViewSonic.

Options:
A: Intel CPU BX80662G3900 Celeron G3900 2.80Ghz 2M LGA1151 2C/2T Skylake Retail. Electronics. Computers & Accessories. Intel.
B: Destiny - Gaming Poster (Trio - Landscape) (Size: 36" x 24") by Posterstoponline. Home & Kitchen. Wall Art. POSTER STOP ONLINE.
C: Live D Sign Functional Bamboo Napkin Holder with Salt and Pepper Shakers. Home & Kitchen. Kitchen & Dining. Live D sign.
D: CC X Mile Long Range Outdoor USB WiFi Antenna Connects Directly to Windows PC. Electronics. Computers & Accessories. C.Crane.
E: S.O.L. Survive Outdoors Longer Emergency Shelter Kit. Sports & Outdoors. Outdoor Recreation. S.O.L. Survive Outdoors Longer.
F: L.E.D STEP Steel Tip Darts Aluminum Shafts Flights 21/22/23/24 Gram Professional Dart Tips Set (FB02-22G). Sports & Outdoors. Sports & Fitness. L.E.D STEP.
G: BLACKHAWK! Omega VI Elite Olive Drab Holster. Sports & Outdoors. Sports & Fitness. BLACKHAWK!.
H: Lifetime 1084 Height Adjustable In Ground Basketball System, 50 Inch Shatterproof Backboard. Sports & Outdoors. Sports & Fitness. Lifetime.
I: BoatBuckle Snap-Lock Boat Cover Tie-Down, 6-Pack, 1-Inch x 4-Feet . Sports & Outdoors. Sports & Fitness. BoatBuckle.
J: Cable Matters 3-Pack 15 Pin SATA Power Extension Cable 8 Inches. Electronics. Computers & Accessories. Cable Matters.
K: Anker Tempered Glass Screen Protector for New iPad 9.7 in (2018/2017) / iPad Air 2 / iPad Pro 9.7 in/iPad Air Screen Protector, with Retina...
L: Cameo Ceramic Stackable Teacups with Pan Scraper, White Ivory (6 Pack, 3 Ounce). Home & Kitchen. Kitchen & Dining. MBW NW Brands.
M: Killerspin Jet Black Ping Pong Racket Combo – Intermediate Table Tennis Bat| 5 Layer Wood Blade, Nitrx-4Z Rubbers, Flare Handle| Competition Ping Pong Racket| Protective...
N: Replacement projector / TV lamp 915P049010 for Mitsubishi WD52631 / WD57731 / WD57732 / WD65731 / WD65732 / WD65733 / WD65734 / WD-Y57 / WD-Y65...
O: Premium Salt and Pepper Grinder Set – Brushed Stainless Steel Salt shaker and Pepper Mill with Adjustable Coarseness & Highest Quality Glass Body. Home &...
P: Pegasus Home Fashions Vintage Collection Kiera Quilt/Sham Set, Full/Queen. Home & Kitchen. Bedding. Pegasus Home Fashions.
Q: REG-1322 Handmade Damascus Steel 14.50 Inches Bowie Knife (Color/case/shape may vary slightly). Sports & Outdoors. Sports & Fitness. Poshland Knives.
R: Disney Jaq and Gus with Slipper Cinderella Ornament. Home & Kitchen. Home Dcor. Disney.
S: CK Products 1-1/2-Inch Rose Sucker Chocolate Mold. Home & Kitchen. Kitchen & Dining. CK Products.
T: Fabulous Store Cutsom Rectangle Merry Christmas Dreamlike the Santa Claus Pillow Cases Covers Standard Size 20x30(one side). Home & Kitchen. Bedding. Pillow Case 20x30(one side).


assistant
Answer: K