Instruction: Rank items in listed options based on the user's purchase history to determine the item that the user is most likely to purchase next. Output the item with the highest likelihood of being the next purchase.

Input:
1st: Meridian - Explorer USB DAC. Electronics. Computers & Accessories. Meridian.
2nd: FiiO E18 KUNLUN Android Phone USB DAC & AMP. Electronics. Accessories & Supplies. FiiO.
3rd: Jawbone BIG JAMBOX Carrying Case - Retail Packaging (Black). Electronics. Accessories & Supplies. Jawbone.
4th: Fiio Dual-layer Hard Carrying Case for Fiio X5 (red). Electronics. Accessories & Supplies. FiiO.

Options:
A: GOgroove BassPULSE 2.1 Computer Speakers with Green LED Glow Lights and Powered Subwoofer - Gaming Speaker System for Music on Desktop , Laptop , PC...
B: Franklin Sports Glomax Darts Light Up Soft Toss. Sports & Outdoors. Sports & Fitness. Franklin Sports.
C: TTPOD T1 High Fidelity Definition Dual Dynamic Professional In-ear Earphone Black. Electronics. Headphones. TTPOD.
D: 5.5" Jack O Lantern Dome With LED Tree 100mm Battery Operated Without Batteries by Roman. Home & Kitchen. Home Dcor. 25 Home Decor.
E: Conte Women's Classic Sheer Nude Pantyhose Tights - Prestige 20 Denier. Home & Kitchen. Home Dcor. Conte elegant.
F: LH-DC60 Lens Hood for CANON PowerShot SX30 IS 10MP Digital Camera. Electronics. Camera & Photo. Protech.
G: Pwr UL Listed Extra Long 6.5 Ft AC Power-Adapter 12V Rapid Charger for Western-Digital Wd My Book Dual-Option USB External-Hard-Drive HDD Cord. Electronics. Accessories &...
H: TechOrbits IPAD Mini Touch Screen Digitizer Replacement 7.9” Mini & Mini 2 Retina Display with IC Chip & Home button A1432 A1454 A1455 A1489 A1490...
I: Battery Grip Kit for Nikon D5100 D5200 D5300 Digital SLR Camera Includes Vertical Battery Grip + Qty 2 Replacement EN-EL14 Batteries + Rapid AC/DC Charger...
J: Professional Cross Wire Cooling Rack Half Sheet Pan Grate - 16-1/2" x 12" Drip Screen 2 Pack. Home & Kitchen. Kitchen & Dining. Libertyware.
K: Kittrich 10F-174-12 10â x 10' Magic Cover M'Lady No Bugs Paper Shelf & Drawer Liner, Orchard. Home & Kitchen. Kitchen & Dining. Kittrich Corporation.
L: Jawbone BIG JAMBOX Wireless Bluetooth Speaker - White Wave - Retail Packaging. Electronics. Portable Audio & Video. Jawbone.
M: Sagaform Dressing Shaker with Stopper. Home & Kitchen. Kitchen & Dining. Sagaform.
N: Finger Protector [GEL-Grip Series] - Clear/White - [20 PACK] 16 Long - 4 Short for Thumbs. Home & Kitchen. Kitchen & Dining. Yabber.
O: Jungle Jim Fitness Resistance Exercise Bands Set with Instructional Ebook, Large Padded Handles, Ankle Straps, Door Anchor and Carrying Case. Sports & Outdoors. Sports &...
P: Pink Flamingos in Tropical Paradise Coffee Latte Tea 16 oz Mug Cup by Cape Shore. Home & Kitchen. Kitchen & Dining. Cape Shore.
Q: Easy Clean Jar w/Screw-Off lid- 8 oz. by L.D. Carlson. Home & Kitchen. Home Dcor. LD Carlson.
R: Reed & Barton 4315 Winter Dreams Snow Globe, 6.75-Inch, Plays Greensleeves. Home & Kitchen. Home Dcor. Reed & Barton.
S: 4-Year Camera/Camcorder + ADH Plan under $400. Electronics. Electronics Warranties. SmartGuard.
T: Home & Office Natural Brown Wood 3 Compartment Tabletop Shelf Bookcase/Document & Magazine Organizer. Home & Kitchen. Furniture. MyGift.
Answer: L