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: winsor and newton cotman watercolor
Product list:
A: Sakura XNCW-12H, 12 Assorted Watercolors Field Sketch Set with Brush
B: Windsor & Newton Cotman Hafupan 12 Colors with Suihitsu
Answer: B,A