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: 10gb router without wifi
Product list:
A: Speedefy AC2100 Smart WiFi Router - Dual Band Gigabit Wireless Router for Home & Gaming, 4x4 MU-MIMO, 7x6dBi External Antennas for Strong Signal, Parental Control, Support IPv6 (Model K7)
B: Google Wifi - AC1200 - Mesh WiFi System - Wifi Router - 1500 Sq Ft Coverage - 1 pack
C: Tenda AC1200 Dual Band WiFi Router, High Speed Wireless Internet Router with Smart App, MU-MIMO for Home (AC6),Black
Answer: A,C,B