Instruction: Evaluate the titles of Product 1 and Product 2 to assess their similarity and whether they are likely to be purchased or viewed together. Then, select the appropriate option.

Input:
Product 1: ENHANCE Camera Light Diffuser Softbox for Pop-Up and External Speedlites with Foldable, Universal Design - Compatible with Neewer, Altura, Youngnuo and More Speedlite Flashes
Product 2: Flash Diffuser Light Softbox 6x5&rdquo; by Altura Photo (Universal, Collapsible with Storage Pouch) for Canon, Yongnuo and Nikon Speedlight

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