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: bathroom fan without light
Product list:
A: Panasonic FV-0511VKL2 WhisperGreen Select Ventilation Fan with Light, 50-80-110 CFM
B: Broan-NuTone AE110LK Flex Bathroom Exhaust Bath Fan, 110 CFM, White
C: Broan-NuTone AER110RGBL ChromaComfort 110 CFM Ventilation Fan with 24 Color Selectable LED, 1.5 Sones, ENERGY STAR Certified, White
Answer: B,A,C