Instruction: Analyze the query and each product title. Sort the products in descending order based on their relevance to the query. The most relevant product should be at the top of the list, and output the ranked list.

Input:
Query: add 12v power truck bed
Product list:
A: Nilight TR-09 3PCS 60 Bed Light Strip 270 LED with On/Off Switch Blade Fuse Splitter Extension Cable for Cargo, Pickup Truck, SUV, RV, Boat,2 Years Warranty
B: Pittman Outdoors AirBedz Lite PPI PV202C Full Size, Short 6'-6.5' Truck Bed Air Mattress with DC Corded Pump (76"x63"x12" Inflated),Green,Full Size Beds
Answer: A,B