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: 240gb ssd cache
Product list:
A: Silicon Power 128GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" 7mm (0.28") Internal Solid State Drive (SU128GBSS3A55S25AC)
B: Patriot Memory Burst SSD 240GB SATA III Internal Solid State Drive 2.5" - PBU240GS25SSDR
Answer: B,A