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: AmScope 5X-500X 2MP Metal Stand 8-LED Zoom Digital USB Microscope Endoscope XP/Vista/7/8 &amp; Mac (Driver Free) Compatible
Product 2: Koolertron 3.5&quot; LCD Digital Microscope with 5MP Image Sensor 1200x Digital Zoom, USB connectable Portable with LCD Display 20-300x Optical Zoom 5Mpix Digital Camera

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