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: camera without wifi
Product list:
A: Spy Camera 1080P Hidden Cameras WiFi - Small HD Nanny Cam with Night Vision and Motion Detection - Small Covert Security Camera for Home/Car/Indoor/Outdoor(Spy Camera)
B: Spy Camera Mini WiFi Hidden Camera HAOHUNT HD 1080P with Audio Motion Detection Night Vision Nanny Surveillance Camera for Home Indoor Outdoor Security Camera with Built-in Battery, 32GB Micro SD Card
Answer: A,B