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: Mountain House Pilot Crackers #10 Can. Sports & Outdoors. Outdoor Recreation. Mountain House.
2nd: SA Sports Fever Crossbow Package 543. Sports & Outdoors. Sports & Fitness. SA Sports.
3rd: CONDOR Gen II Battle Belt. Sports & Outdoors. Sports & Fitness. CONDOR.
4th: Camco 59103 Propane Brass Tee with 3 Port and 12' Hose. Sports & Outdoors. Outdoor Recreation. Camco.
5th: Ade Advanced Optics Low Profile Detachable Front Sight. Sports & Outdoors. Sports & Fitness. Ade Advanced Optics.

Options:
A: Apple 85W MagSafe Power Adapter (for 15- and 17-inch MacBook Pro). Electronics. Computers & Accessories. Apple.
B: Creative Converting Touch of Color Paper Banquet Table Cover, Navy (710242). Home & Kitchen. Event & Party Supplies. Creative Converting.
C: EXEL Cool Hand 1911 Full Size G10 Slim Grips, 3/16 Thin, Big Scoop, Ambi Safety Cut, OPS Texture, These Grips Only Work with Short Bushings...
D: InterDesign York Over Door Storage Rack – Organizer Hooks for Coats, Hats, Robes, Clothes or Towels – 4 Dual Hooks, Two-Tone Bronze. Home & Kitchen...
E: Griffin iClear Case for Sansa e200 Series MP3 Players (Clear). Electronics. Portable Audio & Video. Griffin Technology.
F: CK Products 1-1/2-Inch Rose Sucker Chocolate Mold. Home & Kitchen. Kitchen & Dining. CK Products.
G: Heat Factory Fleece-Lined Ragg Wool Gloves with Fold-Back Finger Caps and Hand Heat Warmer Pockets, Women's. Sports & Outdoors. Outdoor Recreation. Heat Factory.
H: NTK Premium Dalmation Series iPad 2 Plaid Polka Dots Pattern Folio Leather Smart Cover Case Tartan Style With Inner Hard Armor Case/Base (White/Black). Electronics. Computers...
I: Sunrace CSM99 9-Speed Nickel Plated Spider Cassette with Lockring, 11-36T. Sports & Outdoors. Outdoor Recreation. SunRace.
J: New Wayzon 5 Packs of HDMI 90 Degree/Right Angle Connectors/Adapters. Electronics. Accessories & Supplies. New Wayzon.
K: TEMPURContour Supreme Firm Mattress, Queen. Home & Kitchen. Furniture. Tempur-Pedic.
L: Belkin SuperSpeed USB 3.0 4-Port Hub. Electronics. Computers & Accessories. Belkin.
M: Guard Dog Inferno Dual Spark Stun Gun Flashlight, MAX Volts, Ultra Bright LED Bulb, Rechargeable. Sports & Outdoors. Sports & Fitness. Guard Dog Security.
N: Umbra Verge 1-Inch Drapery Rod for Window, 120 to 170-Inch, Auburn Bronze. Home & Kitchen. Home Dcor. Umbra.
O: excell Silhouette 70-Inch by 72-Inc Shower Curtain, Blue/Green. Home & Kitchen. Bath. excell.
P: NcDe QD Sling Mount and Quick Detach Push Button Swivel Set, Picatinny/Weaver Mount, QD Sling Attachment. Sports & Outdoors. Sports & Fitness. NcDe.
Q: Beverly Hills Chevron Collection 1800 Series Ultra Soft Wrinkle Resistant Solid Color Sheet Set (Queen, Lime Green). Home & Kitchen. Bedding. Home Sweet Home Dreams...
R: Brass Habaki Alloy Collar for Japanese Samurai Katana Sword Blade. Sports & Outdoors. Sports & Fitness. Shijian.
S: Peer Hastam Mezuzah Scroll Ashkenaz Version from Israel, 100% Kosher with Certificate Size 2.4". Home & Kitchen. Home Dcor. Peer Hastam.
T: Ambesonne World Map Shower Curtain, Geologist Gifts Educational Geographical Earth Journeys Voyager Novelty Modern Home Designer Bath Accessories Fabric Shower Curtain, Green Blue Red White...


assistant
Answer: P