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: Jabra PRO 9450 Mono Midi Replacement Headset only for use with PRO 9400 Series Base (Base Not Included)
Product 2: Logitech Wireless Combo MK360 &ndash; Includes Keyboard with 12 Programmable Keys and Wireless Mouse, Compact Package Perfect for Travel, 3-Year Battery Life

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