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: ring floodlight camera
Product list:
A: Outdoor Security Camera, Anbes 1080P HD WiFi Floodlight Camera, Home Surveillance with Two-Way Audio, IP65 Waterproof, Night Vision, Motion Detection, Activity Alert, 32GB Micro SD Card
B: Ring Rechargeable Battery Pack
C: Ring Smart Lighting  Floodlight, Battery-Powered, Outdoor Motion-Sensor Security Light, White (Bridge required)
Answer: C,A,B