Instruction: Predict whether two products are similar, whether two products are likely to be purchased or viewed together based on their titles. Choose your answer from the provided options.

Input:
Product 1: CyberPower OR700LCDRM1U Smart App LCD UPS System, 700VA/400W, 6 Outlets, AVR, 1U Rackmount
Product 2: StarTech.com Caster Kit for Open Frame Rack - 4POSTRACK

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: A