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: ZPC Zenith Products Corporation Zenna Home 35603HB04, Curved Shower Curtain Rod, 56 to 72-Inch, Heritage Bronze
Product 2: Zenna Home 35604BN, NeverRust Aluminum Double Curved Shower Curtain Rod, 45 to 72-Inch, Satin Nickel

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