Task: Query_Product_Rank
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: freeze dryer machine not dehydrator
Product list:
A: 5 Trays Dehydrators for Food with Digital Timer and Temperature Control and LED Screen, Dehydrators for Jerky, Fruit, Vegetable, Herbs and Snacks, BPA Free
B: NutriChef Electric Food Dehydrator Machine - 2000-Watt Premium Multi-Tier Meat Beef Jerky Maker Fruit/Vegetable Dryer w/ 20 Shelf Stainless Steel Trays, Digital Timer, Temperature Control - NCFD20S
Answer: A,B