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: b'time machine clock'
Product list:
A: Decdeal Biometric Fingerprint Attendance Machine TFT LCD Display USB Fingerprint Attendance System Time Clock Employee Checking-in Recorder (2.8)
B: PyramidTM 3500 Time Clock & Document Stamp, Gray/Charcoal
Answer: B,A