Instruction: Analyze the titles of Product 1 and Product 2 to determine if they are similar, if they will be purchased or viewed together, and choose the corresponding option.

Input:
Product 1: Intel Core 2 Quad Q8400 Processor 2.66 GHz 4 MB Cache Socket LGA775
Product 2: Intel Core 2 Quad Q9450 2.66GHz 1333MHz 12MB Socket 775 Quad-Core CPU - CPU ONLY

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