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: Cooler Master Elite 342 RC-342-KKRJ-GP 400W Mini Tower Case (Black)
Product 2: INTEL BX80646I34170 CORE I3-4170 FC-LGA12C 3.7G 3MB

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