Instruction: Rank the items in options and predict the user's next purchase from the listed options by analyzing her historical purchases.

Input:
1st: Ibera Bicycle Lightweight Aluminum Water Bottle Cage. Sports & Outdoors. Outdoor Recreation. Ibera.
2nd: BV Bicycle Strap-On Bike Saddle Bag/Seat Bag/Cycling Bag. Sports & Outdoors. Outdoor Recreation. BV.
3rd: Aosom Type 'B' Bicycle Trailer Hitch Coupler. Sports & Outdoors. Outdoor Recreation. Aosom.
4th: Bell Bracer Bicycle Kick Stand.  Bell.

Options:
A: Ateco Decorating Syringe. Home & Kitchen. Kitchen & Dining. Ateco.
B: SNOWMAN Christmas winter holiday SHOWER CURTAIN HOOKS, Set of 12. Home & Kitchen. Bath. OTC.
C: Toshiba 19V 4.74A 90W Replacement AC Adapter For Toshiba Satellite C855D-S5315, Toshiba Satellite C855D-S5320, Toshiba Satellite C855D-S5339, Toshiba Satellite C855D-S5340, Toshiba Satellite C855D-S5344, Toshiba Satellite...
D: ASUS NVIDIA GeForce 2GB DDR3 VGA/DVI/HDMI PCI-Express Video Card GT630-DCSL-2GD3. Electronics. Computers & Accessories. Asus.
E: Soundmatters foxL DASH7 Wireless Stereo Hi-Fi Bluetooth Sound Bar and Speakerphone, Red. Electronics. Portable Audio & Video. SoundMatters.
F: Yumscents 16-Ounce Apothecary Soy Candle, Jamaica Me Crazy. Home & Kitchen. Home Dcor. Yumscents.
G: Rikomagic RKM MK802 IV Android 4.2 Jelly Bean Quad Core Mini TV Dongle, RK3188 Cortex A9 CPU, 2GB RAM 8GB ROM, bluetooth. Electronics. Television &...
H: Esbit 600ml (20 oz) Hard Anodized Aluminum Water Kettle. Sports & Outdoors. Outdoor Recreation. Esbit.
I: C&E VGA-VGA Standard 15-Pin VGA Male to VGA Male Cable, 10 Feet. Electronics. Computers & Accessories. CE.
J: BINO Stainless Steel 1.3 Gallon / 5 Liter Rectangle Step Trash Can, Brushed Steel. Home & Kitchen. Storage & Organization. BINO.
K: Home Story Waterfalls Nature Scenery Shower Curtain Bathroom Waterproof Fabric Curtain, 72-Inch by 72-Inch. Home & Kitchen. Bath.
L: Humangear. Sports & Outdoors. Outdoor Recreation. humangear.
M: CableWholesale CNE16127 RJ45 CAT-5 E Crimp Connector Solid (31D0-510HD). Electronics. Computers & Accessories. CableWholesale.
N: Micro 90 Cord – M90 – Nylon Paracord in Solid Colors – Tensile Strength 90 LBs – Choose from 10, 25, 50, 100, 1000 Foot...
O: KXMDXA Beautiful American Flag Waterproof Polyester Bath Shower Curtain Size 66x72 Inch. Home & Kitchen. Bath. KXMDXA.
P: Sunbeam Heated Electric Blanket Channeled Microplush King Size Slate Grey. Home & Kitchen. Bedding. Sunbeam.
Q: Old World Christmas Ornaments: Yosemite National Park Glass Blown Ornaments for Christmas Tree. Home & Kitchen. Home Dcor. Old World Christmas.
R: Kryptonite KryptoFlex 710 Double Loop Bicycle Security Bike Cable (10mm, 7-Feet). Sports & Outdoors. Outdoor Recreation. Kryptonite.
S: Luxlen Microfiber Down Alternative Comforter Set, Slate, 63" L x 86" W. Home & Kitchen. Bedding. Luxlen.
T: Baxton Studio Idabel Dark Brown Wood Modern Desk with Glass Top. Home & Kitchen. Furniture. Baxton Studio.
Answer: R