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: New Star Foodservice 46281 Tumbler Beverage Cups, Restaurant Quality, Plastic, 12 oz, Blue, Set of 12. Home & Kitchen. Kitchen & Dining. New Star Foodservice.
2nd: Splash 28-ounce Multi Color Plastic Cup Tumblers | Set of 8 in 4 Assorted Colors. Home & Kitchen. Kitchen & Dining. US Acrylic.
3rd: Optix Break-resistant 20-ounce Plastic Tumblers | set of 8 in 4 assorted colors. Home & Kitchen. Kitchen & Dining. US Acrylic.

Options:
A: Meiliy 1 Bunch 8 Pcs Artificial Rose Dahlia Daisy Flower Bouquet Bride Bridesmaid Holding Flowers for Home Hotel Office Wedding Party Garden Craft Art Decor,...
B: Aluratek ABS02F Portable Bluetooth Wireless Speaker/Speakerphone with Built-In Battery-Bluetooth Speakerphone - Retail Packaging - Black. Electronics. Portable Audio & Video. Aluratek.
C: Kensington KeyStand Bluetooth Keyboard and Stand For iPad 4 with Retina Display, iPad 3, iPad 2 and iPad 1 (K39533US). Electronics. Computers & Accessories. Kensington.
D: ELAC Uni-fi UF5 Floorstanding Speaker (Black, Single). Electronics. Home Audio. Elac.
E: BMW 80-90-0-408-553 Travel Tumbler. Home & Kitchen. Kitchen & Dining. BMW.
F: Mighty Max Battery 12V 8Ah Compatible Battery for APC Back-UPS CS 500, BK500, BK500BLK brand product. Electronics. Computers & Accessories. Mighty Max Battery.
G: 4-tier Curly Wire Metal Cupcake Stand, Holds 23 Cupcakes or Muffins. Home & Kitchen. Kitchen & Dining. Cupcake Stand.
H: WOWparts 2pcs BLS-5 BLS5 Replacemnet Battery for Olympus PEN E-PL2 EPL2 (7.4V 1250mah). Electronics. Camera & Photo. NSI.
I: Velice 20 LED Rattan Ball String Light Solar Powered Warm White Outdoor Lights for Christmas, Wedding, Party. Home & Kitchen. Seasonal Dcor. Velice.
J: Oasis Supply Round Cake Drum, 18-Inch, White Foil. Home & Kitchen. Kitchen & Dining. Oasis Supply.
K: Laptop Notebook Skin Sticker Cover Art Decal Fits 13.3" 14" 15.6" 16" Hp Dell Lenovo Asus Compaq Acer. Electronics. Computers & Accessories. Meffort Inc.
L: Canon Lens Hoods for Canon MP-E 65mm Lens. Electronics. Camera & Photo. Canon.
M: Slik Quick Release Plate for SBH-100DQ SBH-120DQ . Electronics. Camera & Photo. Slik.
N: Vizio TV mounting screws and washers - fits any Vizio TV. Electronics. Accessories & Supplies. FastenFX.
O: Colander Set - 2 Collapsible Colanders (Strainers) Set By Comfify - Includes 2 Folding Strainers Sizes 8" - 2 Quart and 9.5" - 3 Quart...
P: Chef Craft Measuring Cup - 1Cup Size 20426. Home & Kitchen. Kitchen & Dining. Chef Craft.
Q: Adorama Reloadable Metal Film Cassette for Bulk Loading, Pack of 10. Electronics. Camera & Photo. Adorama.
R: Bormioli Rocco Jar Replacement Gaskets (Set Of 6): 3.5’’ Diameter Fido Jar Compatible, Food Grade Rubber, Leakproof Sealing Rings For Standard Sized Mouth Canning And...
S: mod/smart Fujipoly Ultra Extreme XR-m Thermal Pad - 100 x 15 x 1.0 - Thermal Conductivity 17.0 W/mK. Electronics. Computers & Accessories. mod/smart.
T: SanDisk Sansa Fuze 8 GB Video MP3 Player (Black). Electronics. Portable Audio & Video. SanDisk.


assistant
Answer: E