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: Kinivo BTX450 Premium Bluetooth Boombox with Powerful 10W dual drivers and passive subwoofer. Electronics. Portable Audio & Video. Kinivo.
2nd: Eathtek Replacement Keyboard with Matte keys Glossy Frame for Toshiba Satellite 9Z.N7TSV.001 9Z.N7TSV.401 9Z.N7USV.001 9Z.N7USV.01D 9Z.N7TSU.401 9Z.N7TSU.001 NSK-TV0SV NSK-TT0SV V000271010 V000270290 V000230310 V130562AS3 V130562AS3 V130526AS1...
3rd: Bluetooth Smart Watch with Camera,Bluetooth Watch for iPhone 6s Plus Unlocked Bluetooth Watch Cell Phone with Sim Card Slot,Smart Wrist Watch,Smartwatch Phone for Android Samsung...

Options:
A: HQRP Replacement AC Adapter Charger for Sony HandyCam CCD-TRV108 CCD-TRV118 CCD-TRV128 CCD-TRV138 CCD-TR748 CCD-TR748E CCD-TR648 CCD-TR648E CCD-TRV238 CCD-TRV238E Camcorder + Euro Plug Adapter. Electronics. Camera...
B: KegWorks Glass Cocktail Measuring Beaker, Clear. Home & Kitchen. Kitchen & Dining. KegWorks.
C: Kanen I39 Headphones On ear Foldable Noise Isolating Headsets with Mic and Remote for Kids Adults Rosy. Electronics. Headphones. KANEN.
D: SoloGrip One-Handed Jar Opener. Home & Kitchen. Kitchen & Dining. The Wright Stuff.
E: TDK SA90 High Bias Cassettes -5-Pack (Discontinued by Manufacturer). Electronics. Accessories & Supplies. TDK.
F: Battery for Panasonic KX-A36 P-P501 Uniden BT-905 BT-800 & Many Others, Bulk Packaging). Electronics. Accessories & Supplies. STS.
G: Mitz Accessories Premium Insulated Neoprene Lunch Bag, Simple Black Color. Home & Kitchen. Kitchen & Dining. Mitz Accessories.
H: Paw Patrol ink Cotton Sheet Set, Twin. Home & Kitchen. Bedding. Paw Patrol.
I: Achim Home Furnishings Harvard Grommet Valance, 58 by 14", Blue, 58 x 14. Home & Kitchen. Home Dcor. Achim Home Furnishings.
J: Igloo Replacement Threaded Drain Plug. Sports & Outdoors. Outdoor Recreation. Igloo.
K: Micca 2.4-Inch Portable Wallet-Style Digital Photo Album With Built-In Rechargeable Battery (Black). Electronics. Camera & Photo. Micca.
L: 2015 TaylorMade Tour Preferred Golf Balls. Sports & Outdoors. Sports & Fitness. TaylorMade.
M: Disney Cars Nitroade Twin Bedding Comforter Set. Home & Kitchen. Bedding. Disney.
N: aquafree 2.5L 5L 10L 15L 20L Ultralight Waterproof Lightweight Dry Bag, Keeps Safe & Dry During Watersports & Outdoor Ultra Strong Silicone-Coated Nylon & Weighs...
O: Lily's Home Vintage Humorous Beer Bottle Opener With Cap Catcher, Beautiful and Functional Design Makes This Ideal for Any Beer Lover, (). Home & Kitchen...
P: Small Wooden Crucifix Crosses. Home & Kitchen. Home Dcor. Fun Express.
Q: Juvale Stainless Steel Ladle & Straining Ladle - 2 Piece Set - Kitchen Serving & Skimming Ladle for Sauce, Soup, Broth, Gravy - 10 Inches...
R: Aurum Cables 3 Pack 6.35mm 90 Degree Angled Mono Male Solder Connector. Electronics. Accessories & Supplies. Aurum Cables.
S: Micca MB42 Bookshelf Speakers, Passive, Needs Amplifier or Receiver, Not for Use Directly with Turntable, 4-Inch Carbon Fiber Woofer and Silk Dome Tweeter (Black, Pair)...
T: Lee Precision Reloading 243 WIN Ultimate Rifle Die Set. Sports & Outdoors. Sports & Fitness. Lee Precision Reloading.
Answer: S