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: lifeproof iphone 6s
Product list:
A: LifeProof NUUD SERIES iPhone 6s Plus ONLY Waterproof Case - Retail Packaging - AVALANCHE (BRIGHT WHITE/COOL GREY)
B: Lifeproof FRE SERIES iPhone 6/6s Waterproof Case (4.7" Version) - Retail Packaging - BANZAI (COWABUNGA/WAVE CRASH/LONGBOARD)
C: Lanhiem iPhone 6 / 6s Case, IP68 Waterproof Dustproof Shockproof Case with Built-in Screen Protector, Full Body Sealed Underwater Protective Clear Cover for iPhone 6 / 6s (Black)
Answer: B,C,A