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: generic brand pc
Product list:
A: Single LCD Computer Monitor Free-Standing Desk Stand Riser for 13 inch to 32 inch Screen with Swivel, Height Adjustable, Rotation, Holds One (1) Screen up to 77Lbs(HT05B-001)
B: Aiposen ATI Rage XL 8MB PCI VGA Graphics Video Card CL-XL-B41
Answer: B,A