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: christmas silicone teether
Product list:
A: Baby Teething Toys for Babies 3-18Months BPA Free Silicone Teethers for Babies with Pacifier Clip Cute and Effective Pain Relief Raccoo for Stylish Boy or Girl Christmas Gift
B: Baby Teething Toys for Girls Boys, Pacifier Clip Holder Set for Babies-Food Grade BPA Free Silicone Soft Santa Clip and Christmas Sock Baby Teether-Unique Newborn Baby Girl Boy Gifts
Answer: B,A