Instruction: Given a query and a list of products denoted as A, B, C, ... with their titles, rank the products according to their relevance to the query. Output only a ranked list in which the most relevant product is at the top of the list.

Input:
Query: halloween light up necklace
Product list:
A: Lumistick 8 Inch 100 Glow Sticks Bulk Party Favors with Connectors | Light Sticks Neon Party Glow Necklaces and Glow Bracelets | Glow in The Dark Party Supplies (Assorted, 100 Glow Sticks)
B: Taotuo 20 PCS LED Light Up Foam Sticks Three Modes Color Changing Glow Party Supplies for Halloween, Raves, Concert
Answer: B,A