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: keurig swiss miss hot chocolate k cups
Product list:
A: Victor Allen Coffee, Milk Chocolate Hot Cocoa Single Serve Cups, 42 Count
B: Swiss Miss Sensible Sweets Light Hot Cocoa K-Cups (48 Count)
Answer: B,A