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: husqvarna 455 rancher 20 inch bar
Product list:
A: Husqvarna OEM 585943280 / 20" Pixel Sprocket Nose Chainsaw Bar / Drive Links 80, Pitch .325", Gauge .050"
B: Husqvarna 100000107 Powerbox Chainsaw Carrying Case for 455 Rancher, 460, 372XP and 575XP
Answer: B,A