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: Brainboxes Switch - 5 ports - DIN rail mountable (SW-005)
Product 2: FTDI USB-RS485-WE-1800-BT CABLE, USB TO RS485 SERIAL, 1.8M, WIRE END

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