Instruction: Analyze the query and each product title. Sort the products in descending order based on their relevance to the query. The most relevant product should be at the top of the list, and output the ranked list.

Input:
Query: chaco womens size 8
Product list:
A: Chaco Playa Pro Web Women 8 Tune Zinnia
B: Chaco Women's ZX2 Classic Sport Sandal, Taste TAN, 8 M US
Answer: B,A