Instruction: Rank the products A, B, C, ... based on their relevance to the provided query, and produce a ranked list with the most relevant product positioned at the top of the list.

Input:
Query: computer camera without microphone
Product list:
A: Razer Kiyo Streaming Webcam: 1080p 30 FPS / 720p 60 FPS - Ring Light w/ Adjustable Brightness - Built-in Microphone - Advanced Autofocus
B: 60FPS AutoFocus 1080P Webcam with Software Control, Dual Microphone & Cover, 2021 NexiGo N660P Pro HD USB Computer Web Camera, for OBS Gaming Zoom Skype FaceTime Teams
Answer: A,B