Instruction: Evaluate each product title in the given list, assess its relevance to the given query, and then arrange the products in descending order of relevance, with the most relevant product at the top of the ranked list.

Input:
Query: cup and char pepperoni
Product list:
A: Foustman's Artisanal Pepperoni, Nitrate-Free, Naturally Cured
B: Boar's Head Natural Casing Pepperoni
Answer: A,B