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: nordictrack elliptical machine
Product list:
A: Sunny Health & Fitness Electric Eliptical Trainer Elliptical Machine w/Devicec Holder, Programmable Monitor and Heart Rate Monitoring, 300 LB Max Weight and 20"" Stride - SF-E3875, Black
B: Icon Health & Fitness, Inc. Incline Lift Elevation Motor 233577 Works with Epic HealthRider NordicTrack Elliptical
C: Sunny Health & Fitness SF-E905 Elliptical Machine Cross Trainer with 8 Level Resistance and Digital Monitor , Gray, White, 28 L x 17 W x 57 H
Answer: A,C,B