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: Cuisinart DLC-DH Disc Holder. Home & Kitchen. Kitchen & Dining. Cuisinart.
2nd: Blendtec 40-621-55 849369002344 Blender Jar, 28 fl Ounces, Red. Home & Kitchen. Kitchen & Dining. Blendtec.

Options:
A: Crown Mark 2787 Kent Saddle Chair, Black, 2 Per Box. Home & Kitchen. Furniture. Crown Mark.
B: Flex Cooler XL - Black. Sports & Outdoors. Outdoor Recreation. OAGear.
C: DIBAG Space Saver Vacuum Storage Bags - 6 Premium Travel Space Bags - Bag Size: 70x50 cm - 2X Sealed Compression Plastic Bags For Clothing...
D: Lexar High-Performance MicroSDHC 300x 16GB UHS-I/U1 w/Adapter Flash Memory Card (old packaging) LSDMI16GBBNL300A. Electronics. Computers & Accessories. Lexar.
E: ProSource Stackable Resistance Bands 11-Piece Set with Extra Large Handles, Door Anchor, Ankle Straps, Exercise Guide and Carrying Case. Sports & Outdoors. Sports & Fitness...
F: Hydroswift Fast Draining Kitchen Sink Strainer - Replaces Sink Basket, Sink Strainer Basket, Food Cover Mesh. Saves On Waste Management. Protects Garbage Disposal. Block Food...
G: Rosewill RMS-MA5010 Articulating Full Motion Dual Arm TV Mount for 37-65 Inches TV. Electronics. Accessories & Supplies. Rosewill.
H: Big Rock Sports 1303 Nylon Brush For Gun Cleaning Rod.22-Caliber. Sports & Outdoors. Sports & Fitness. Hoppe's.
I: First Aid Kit Made for Cyclists Lightweight Convenient Medical Kit Outdoor Emergency Bag Durable Waterproof Compact Response Trauma Bag for Cycling. Sports & Outdoors. Outdoor...
J: eforCity Home Button Sticker for iPhone/iPad/iPod touch (Clear Diamond. Electronics. Portable Audio & Video. eForCity.
K: Wilton 3-Tier Pillar Style Cake and Dessert Stand, Great for Displaying Cakes, Cupcakes, Danishes and Your Favorite Hors d'Oeuvres, White,Wilton,307-350 />. Home & Kitchen. Kitchen...
L: BBQ Apron Funny Grill Aprons for Men The Grillfather Men’s Grilling Gifts Black. Home & Kitchen. Kitchen & Dining. Bang Tidy Clothing.
M: Angry Birds Full Sheet Set-OPEN BOX_ NEVER BEEN USEDs. Home & Kitchen. Bedding. Jay Franco & Sons.
N: Tomahawk Original Series Rigid Trap with Easy Release Door for Raccoons/Feral Cats/Badgers. Sports & Outdoors. Sports & Fitness. Tomahawk.
O: Bluetooth Headphones,V.one V4.1 Wireless Sport Stereo Earphones Earbuds Headset w/Microphone for iPhone 6S/6/5/4 series, Samsung Devices, PC Laptops and Any Other Bluetooth Enabled Devices(Black). Electronics...
P: Khomo USB Cable for Apple iPhone/iPod/iPad, White (10 feet). Electronics. Computers & Accessories. KHOMO.
Q: Leupold Alumina 2.5""-50Mm Lens Shade Matte 52350 . Sports & Outdoors. Sports & Fitness. Leupold.
R: 50-WATT International Converter (Discontinued by Manufacturer). Electronics. Accessories & Supplies. Jensen.
S: CyberHome CH-DVR 1500 Progressive-Scan DVD+R/+RW Recorder and Player , Silver. Electronics. Television & Video. Cyberhome.
T: Columbia Men's Lhotse II Interchange Jacket. Sports & Outdoors. Outdoor Recreation. Columbia.


assistant
Answer: F