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: Compatible 2 in 1 Charger and Headphones Adapter plitter, Replacement Aux Audio & Charge Adapter to 3.5 mm Headphone Jack Adapter Charger Applicable for IPhone...
2nd: FiiO A3 Portable Headphone Amplifier (Silver). Electronics. Accessories & Supplies. FiiO.
3rd: 32GB Memory MP4/MP3 Player Music 1.8'' Screen MP4 Music/Audio/Media Player with FM Radio-Black. Electronics. Portable Audio & Video. Topvision star.
4th: Sennheiser HD 202 II Professional Headphones (Black). Electronics. Headphones. Sennheiser.

Options:
A: Smatree Floaty Sponge + Waterproof Backdoor for GoPro Hero4/3+. Electronics. Camera & Photo. Smatree.
B: Time Iclic Road Cleats. Sports & Outdoors. Outdoor Recreation. Time.
C: TouchUp Topper Quilted Ironing Mat. Home & Kitchen. Irons & Steamers. Prime Way Corporation.
D: Set of 14 Decorative Drapery Curtain Clip Rings, 2" Interior Diameter, Black Premium Iron Metal Material. Home & Kitchen. Home Dcor. Fasthomegoods.
E: NiteRider Mako 150 Headlight and CherryBomb Taillight Combo. Sports & Outdoors. Outdoor Recreation. NiteRider.
F: Angel of Learning Willow Tree By Demdaco. Home & Kitchen. Home Dcor. Demdaco.
G: BLACKTHORN BOTTLE, 32oz Stainless Steel Wide Mouth Water Bottle. Sports & Outdoors. Sports & Fitness. Blackthorn-USA.
H: Fintie Folio Case for Samsung Galaxy Tab 4 7.0 - Slim Fit Premium Vegan Leather Cover for Samsung Tab 4 7-Inch Tablet, Black. Electronics. Computers...
I: eForCity Leather Wrist Band Watch Strap for iPod nano 6G. Electronics. Portable Audio & Video. eForCity.
J: OtterBox 77-52775 Defender Series Case for iPad Mini 4 - Frustration Free Packaging - Indigo Harbor (Royal Blue/Admiral Blue). Electronics. Computers & Accessories. OtterBox.
K: Gourmia GC150 JavaMaster 2 in 1 Single Serve Coffee Maker Machine - K-Cup Pods & Ground Coffee - Compact -Adjustable Cup Shelf - 40 oz...
L: Columbia Men's Brewha Shorts. Sports & Outdoors. Outdoor Recreation. Columbia.
M: Cyalume SnapLight Industrial Grade Chemical Light Sticks, White, 6" Long, 8 Hour Duration (Pack of 100). Sports & Outdoors. Outdoor Recreation. Cyalume.
N: LG Electronics LN5700 32LN5700 32-Inch LED-lit 1080p Internet TV (2013 Model). Electronics. Television & Video. LG.
O: Easton M7 Catchers Helmet. Sports & Outdoors. Sports & Fitness. Easton.
P: SPRI Braided Xertube Resistance Band Exercise Cords (All Bands Sold Separately). Sports & Outdoors. Sports & Fitness. SPRI.
Q: Mrs. Fields Mini Cuttables Circle Shaped Cookie Cutter, Purple. Home & Kitchen. Kitchen & Dining. Mrs. Fields.
R: Sealegend Y11 Mini Projector Full HD with WiFi, Black. Electronics. Car & Vehicle Electronics. Sealegend.
S: Super Z Outlet 12" Tall Black Iron Curve Design Adjustable Display Stand for Photo Picture Albums, Home Decoration, Fine China Plates, Arts & Crafts Showcase...
T: Gerber Bear Grylls Scout Knife, Fine Edge [31-002948]. Sports & Outdoors. Outdoor Recreation. Gerber.
Answer: R