Instruction: Given a query and a list of products denoted as A, B, C, ... with their titles, rank the products according to their relevance to the query. Output only a ranked list in which the most relevant product is at the top of the list.

Input:
Query: alesis pro x hi-hat
Product list:
A: Alesis V49 - 49 Key USB MIDI Keyboard Controller with 8 Backlit Pads, 4 Assignable Knobs and Buttons, Plus a Professional Software Suite Included
B: Alesis Strike Multipad | 9-Trigger Percussion Pad with RGB Backlighting, Sampler, Looper, On-Board 2-In/2-Out Soundcard, Sample loading via USB Thumb Drives and Radiant 4.3-Inch Display
C: Alesis Drums Strike Kit - Professional Electric Drum Set with USB MIDI Connectivity, Adjustable Mesh Heads, 110 Kits & 1600+ Multi-Sampled Instruments
D: Alesis Drums KP1  Chain Drive Kick Drum Pedal for Virtually any Alesis Electric Drum Set or Acoustic Drum Kit
Answer: A,C,D,B