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: COMMSCOPE 500FT RG6 COAXIAL CABLE PROFESSIONAL PULLBOX BLACK
Product 2: Five Star Cable RG6/U Siamese 500 ft. Coaxial CCTV Cable ETL Litsted - Combo RG6/U + 18AWG/2 Power

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: C