Instruction: Evaluate the titles of Product 1 and Product 2, then choose the option that best describes the relation between the two products.

Input:
Product 1: Explorer Arms Gear Tactical Shoulder Slip Multi-Functional Heavy Duty Sling Equipment Field Messenger Bag with Concealed Pistol Gun Holster Compartment.
Product 2: Ultimate Arms Gear 5 in 1 Tactical Modular Deployment Compact Utility Carry Bag MOLLE Case Heavy Duty Combat Multi-Functional Equipment Survival Assault Transport Compatible Pistol Gun Camera Electronic Device Gear Pack with Adjustable Slip Shoulder Detachable Length Straps Modular PALS Attachment System Shooting Range Patrol (TACCAM Multi Terrain Camo)

Options:
A: Users who buy product 1 may also buy product 2.
B: Users who view product 1 may also view product 2.
C: The product 1 is similar with the product 2.
Answer: B