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: flush mount wall
Product list:
A: Gruenlich LED Bulkhead Light Worked as Wall Lantern Wall Sconce or Flush Mount Ceiling Light, 6W Replace 60W, 520 Lumen, Dimmable 5000K Daylight White, Water-Proof for Outdoor, 2-Pack
B: 2 Sets Furniture Flush Mount Bracket-Headboard Wall Mount Hardware-Large Picture Hangers-Mirror Hook Matching Hook-Stainless Steel Interlocking Z Clips (Large,with Screws and Expansion Plastic Plug)
C: Baiwaiz Black Metal Wire Cage Ceiling Light with Pull Chain, 1-Light Mini Modern Industrial Semi Flush Mount Light Adjustable Small Wall Sconce Pull String Wall Lamp Light Fixture Edison E26 134
Answer: A,C,B