Instruction: Given the title of two products, predict if the two products are similar, if the two products will be purchased or viewed together. Answer only from the options.

Input:
Product 1: StarTech.com DisplayPort to HDMI Video Adapter Converter
Product 2: gofanco 4K x 2K HDMI to DisplayPort Converter Adapter with USB Power for HDMI Equipped Systems to Connect to DisplayPort displays, Compliant with VESA Dual-Mode DisplayPort 1.2, HDMI 1.4 and HDCP

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