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: metal light up snowflake
Product list:
A: Transpac Imports Small Metal Snowflake Set of 3 Ornament, White
B: Product Works Signature Battery Operated Snowflake Metal Cap LED Light String, White, 4.5-Feet
C: Light Up Gift Boxes, Set of 3 Outdoor Christmas Decorations. 14, 12, and 10 Boxes with Ribbon and Snowflakes. 70 lights attached to frame.
Answer: B,A,C