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: heater without electric
Product list:
A: Infrared Quartz Heater - Portable Radiant Desk Heaters, Indoor Use Home Office Bedroom with 2 Heat Settings, Quiet and Light without Fan, Overheat & Tip-Over Protection, Warm up Immediately
B: Dreo 24" Space Heater, 10ft/s Fast Quiet Heating Portable Electric Heater with Remote, 3 Modes, Overheating & Tip-Over Protection, Oscillating Ceramic Heater for Bedroom, Office, and Indoor Use, Black
Answer: B,A