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

Input:
1st: Millennium Treestands M210 20' Stick Climber. Sports & Outdoors. Sports & Fitness. Millennium Treestands.
2nd: P2M In-Chamber Laser Bore Sight, Red, 12-Gauge. Sports & Outdoors. Sports & Fitness. P2M.
3rd: Under Armour Men's Storm Barrier Hunting Pants. Sports & Outdoors. Sports & Fitness. Under Armour.
4th: WOD Nation Speed Jump Rope - Blazing Fast Jumping Ropes - Endurance Workout for Boxing, MMA, Martial Arts or Just Staying Fit + FREE Skipping...
5th: E2shop 5CM 50mm Quick Release Pair of Locking 2" Olympic Size Barbell Clamp Collar Barbell Clamp Collar Clip Weight Dumbbell Spinlock Lift a Pair. Sports...
6th: j/fit Weighted Padded Bar / Sculpting Workout Bar / Exercise Bar (10lb, 12lb, 15lb, 18lb, 20lb, 25lb) - 4 Foot Long. Sports & Outdoors. Sports...
7th: HQ ISSUE Tactical Sleeping Bag with Arms. Sports & Outdoors. Outdoor Recreation. HQ ISSUE.

Options:
A: 10 pieces - Black Double Flange Replacement Earbuds Medium Size (Fits Beats 2 wireless). Electronics. Accessories & Supplies. Asobilor.
B: Shun Dual Core VG0017 8-Inch Kiritsuke Knife. Home & Kitchen. Kitchen & Dining. Shun.
C: Okuma Avenger Lightweight Spinning Reel. Sports & Outdoors. Sports & Fitness. OKUMA.
D: Luxury 100% Egyptian Cotton 530 Thread Count 4 Piece Sheet Set (King, Ivory). Home & Kitchen. Bedding. Addy Home Fashions.
E: Dreamruns Direct Connect Ski & Snowboard Helmet Audio Kit. Sports & Outdoors. Outdoor Recreation. Dreamruns.
F: Gardner Bender 46-315UVB DoubleLock Cable Tie, 14 inch, 75 lb, Electrical Wire and Cord Management, Nylon Zip Tie, 100 Pk, Black. Electronics. Accessories & Supplies...
G: Woodwick Candle, Medium, Lavender Spa. Home & Kitchen. Home Dcor. WoodWick.
H: B00YU3MKWE. Electronics. Camera & Photo. Oumers.
I: ArtToFrames 20x28 inch Baby Pink Stain on Beech Wood Picture Frame, WOM0066-81792-YPNK-20x28. Home & Kitchen. Home Dcor. ArtToFrames.
J: KOBO AURA H2O Case, Coodio KOBO AURA H2O Sleep Cover [Multi-Angle Standing] Leather Case [Auto Sleep Wake Up] [Standby] [Premium Stand Cover] for KOBO AURA...
K: Tervis 1208550 Watercolor Wildflowers Wrap Water Bottle with Grey Water Bath Lid, 24 oz, Clear. Home & Kitchen. Kitchen & Dining. Tervis.
L: Kodak Easyshare M341 Digital Camera (Silver) . Electronics. Camera & Photo. Kodak.
M: SainSmart 7" LCD Display Screen TFT Monitor AT070TN90 with HDMI VGA Input Driver Board Controller for Raspberry Pi. Electronics. Computers & Accessories. SainSmart.
N: Garmin nüvi 260W 4.3-Inch Widescreen Portable GPS Navigator. Electronics. GPS, Finders & Accessories. Garmin.
O: Ergotron 45-289-026 LX Extension for LX Arm (Polished Aluminum). Electronics. Computers & Accessories. Ergotron.
P: Running Belt / Micool Hydration Running Waist Belt / Runner Belt / Fitness Belt - Fits iPhone 6 / 6S / 6 Plus, Samsung Edge...
Q: SteelSeries World of Warcraft Wireless MMO Gaming Mouse. Electronics. Computers & Accessories. SteelSeries.
R: LIMTECH® Real 8 GB USB 2.0 Crystal Heart Shape Jewelry USB Flash Drive Necklace + Box. Electronics. Computers & Accessories. LIMTECH.
S: Ameristep Crush Silencer Blind 62"W X 66"H. Sports & Outdoors. Sports & Fitness. Ameristep.
T: Gmrs/frs 2-WAY Radios with 16-MILE Range. Electronics. Portable Audio & Video. Motorola.
Answer: S