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: pond accessories waterfalls
Product list:
A: Algreen 91959 Tranquility Water Fall for Water Gardens and Ponds,Charcoalstone
B: Alpine Corporation Super Pond Fogger with Floating Ring and LED Lights - Outdoor Decor Accessory - Great for Fountains, Ponds, Waterfalls
C: TetraPond Pond Spitter Decoration and Pond Aerator
Answer: A,C,B