Instruction: Given a query and a list of products denoted as A, B, C, ... with their titles, rank the products according to their relevance to the query. Output only a ranked list in which the most relevant product is at the top of the list.

Input:
Query: A windows laptop which has a webcam, access to microsoft office and a decent graphics card. A laptop which runs very quickly and efficiently
Product list:
A: LENRUE Computer Speakers, Bluetooth 5.0 PC Speakers with MIC, Wired/Wireless Speaker for Desktop Computer, PC, Laptop, iPad, Tablet, Phone and More (White)
B: Dell Latitude E6430 - 14" Laptop - Intel Core i5 - 16 GB RAM - 1 TB SSD - WiFi - USB 3.0 - DVDWR - Performance Notebook + WINDOWS 10 PRO + MICROSOFT OFFICE (Renewed)
C: Logitech C922x Pro Stream Webcam  Full 1080p HD Camera
Answer: B,A,C