Instruction: Rank the products A, B, C, ... based on their relevance to the provided query, and produce a ranked list with the most relevant product positioned at the top of the list.

Input:
Query: b2 audio 6.5 speakers
Product list:
A: (2) Skar Audio FSX65-8 300-Watt 6.5-Inch 8 Ohm MID-Range Loudspeakers - 2 Speakers ((2) FSX65-8)
B: CT Sounds Meso 6.5 500 Watt 3-Way Premium Component Car Speaker Set
Answer: A,B