Task: Sequential_Recommendation
Instruction: Based on the user's historical purchases, rank the items in options and predict the next product of the user's interest from the provided options.

Input:
1st: Nayoya Wellness Pilates Ring - Premium Power Resistance Full Body Toning Fitness Circle. Sports & Outdoors. Sports & Fitness. Nayoya Wellness.
2nd: Vilano Aluminum Road Bike 21 Speed Shimano. Sports & Outdoors. Outdoor Recreation. Vilano.

Options:
A: Panasonic Microwave Glass Turntable Plate / Tray # B06014W00AP. Home & Kitchen. Kitchen & Dining. Panasonic.
B: Mastrad A02301 Pure Fizz Stand. Home & Kitchen. Kitchen & Dining. Mastrad.
C: Sawyer SP121 Just Drink Inline Water Filter. Sports & Outdoors. Outdoor Recreation. Sawyer.
D: Samsung LN26B360 26-Inch 720p LCD HDTV. Electronics. Television & Video. Samsung.
E: naturally home Kate Elegance Kitchen Curtain Set - Valance (58" x 13") + Tier Pair (57" x 24") - Black. Home & Kitchen. Home Dcor...
F: STORAGE MANIAC XL Lidded Storage Basket for Blanket Pillow Quilt, 2-Pack, Gray. Home & Kitchen. Storage & Organization. STORAGE MANIAC.
G: Fintie iPad Air 2 Case - CaseBot Tuatara Series Rugged Unibody Dual Layer Hybrid Full Protective Cover with Built-in Screen Protector and Impact Resistant Bumper...
H: Bluetooth Headphone, Ausdom S10 Bluetooth 4.1 Wireless Sport Headphones Bluetooth Earpiece Bluetooth Earphone Stereo Headsets Hands-free Calling Earbuds (Green & White). Electronics. Headphones. AUSDOM.
I: RCA Compact RF Modulator (CRF907A). Electronics. Accessories & Supplies. RCA.
J: Travelon Stow-Away Laundry Bag, Black, One Size. Home & Kitchen. Storage & Organization. Travelon.
K: Bianchi Accumold 7334 Open Handcuff Case (Black). Sports & Outdoors. Sports & Fitness. Bianchi Accumold.
L: Mud Pie Shell Collection Display Box. Home & Kitchen. Home Dcor. Mud Pie.
M: Purenex SG-1M 1 Micron Sediment Water Filter Grooved Cartridge, 4-Pack. Home & Kitchen. Kitchen & Dining. Purenex.
N: Polar ICE Pitcher with Aluminum Polar ICE Chamber. Home & Kitchen. Kitchen & Dining. Polar Ice.
O: PSWI225 Polk Wireless Subwoofer (Black). Electronics. Home Audio. Polk.
P: Stalwart Folding Stool and Backpack Combo. Sports & Outdoors. Sports & Fitness. Stalwart.
Q: Sandistore New 5pcs Colorful Measuring Spoons Set Kitchen Tool Utensils Cream. Home & Kitchen. Kitchen & Dining. Sandistore.
R: Joy Walker Waterproof Backpack Rain Cover for (15-90L), Upgraded (Anti-Slip) Buckle Strap & Strengthened Layer for Hiking Camping Traveling Cycling. Sports & Outdoors. Outdoor Recreation...
S: Dancina Girls Skirted Leotard Dress Ballet Dance Flutter Sleeve Cotton Lining. Sports & Outdoors. Sports & Fitness.
T: Floral Glass Privacy Window Film, Self Static Adhesive Cling, 35.5 inches by 24 inches. Home & Kitchen. Home Dcor. PROTINT WINDOWS.
Answer: R