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: playset parts roof
Product list:
A: Swing-N-Slide WS 4403 52" x 90" Swing Set Replacement Tarp, Multicolor
B: Jungle Gym Kingdom Playground Accessories - Green Pirate Ship Telescope for Kids - Plastic Accressory for Outdoor Playhouse, Playset, Backyard Swing Set - Replacement Parts for Treehouse
Answer: A,B