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: taysers
Product list:
A: Hand Stun Gun Personal Safe Alarm Mini Pepper Spray Stun Gun Combo Tactical Kit. 1 High Volt Rechargeable Shock Weapon. 1 Key Chain Defense Spray Security Items for Women Or Men (Black)
B: Vexor Pepper Spray with Belt Clip for Self Defense  Maximum Police Strength, 20-foot range, Full Axis (360) capability, Flip Top safety for Quick and Accurate Aim, Protection for Women and Men,
Answer: A,B