Instruction: Rank the products A, B, C, ... based on their relevance to the provided query, and produce a ranked list with the most relevant product positioned at the top of the list.

Input:
Query: lifeproof iphone 6
Product list:
A: OTTERBOX SYMMETRY CLEAR SERIES Case for iPhone 6/6s (4.7" Version) - Retail Packaging - CLEAR (CLEAR/CLEAR)
B: OUNNE iPhone 6/6s Waterproof Case, IP68 Certified with Touch ID Underwater Full Body Cover SandProof Shockproof Snowproof for iPhone 6/6s (Clear)
Answer: B,A