Instruction: Evaluate the relevance of each product title in the input to the given query, and then sort the products in descending order of relevance, placing the most relevant product at the top of the ranked list.

Input:
Query: canon mx492 ink cartridges black
Product list:
A: Canon PG-243 Black Ink Cartridge Compatible to printer iP2820 MX492, MG2420, MG2520, MG2920, MG2922, MG2924 MG3020, MG2525, TS3120, TS302, TS202 and TR4520
B: 3 Pack Compatible Ink Cartridge Replacement for Canon PG 245XL 246XL (2 Black 1 Tri-Color) 245 XL with Ink Level Used in PIXMA iP2820 MG2420 MG2520 MG2920 MG2922 MG2924 MX492 MX490 Printer
Answer: A,B