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: side post battery for a
Product list:
A: Optima Batteries OPT8014-045 8014-045 D34/78 YellowTop Dual Purpose Battery
B: 8 Pieces Side Post Battery Terminal 3/8 16 Bolts Side Battery Post Adapter Standard Battery Post Stud Extender Screws
C: Side Post Battery Disconnect Switch 12V / 24V 250/750 Amps Knife Blade Isolator Power Cutoff Switch for Marine Car Boat RV ATV (Horizontal and Vertical) A5207C
Answer: C,B,A