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: lumi baby monitor with camera and audio
Product list:
A: HelloBaby Video Baby Monitor with Remote Camera Pan-Tilt-Zoom, 3.2'' Color LCD Screen, Infrared Night Vision, Temperature Display, Lullaby, Two Way Audio
B: Motorola Connect40 by Hubble Connected Video Baby Monitor - 5" Parent Unit and HD Wi-Fi Viewing for Baby, Elderly, Pet - 2-Way Audio, Night Vision, Remote Pan/Digital Zoom
Answer: A,B