Instruction: Evaluate the titles of Product 1 and Product 2, then choose the option that best describes the relation between the two products.

Input:
Product 1: Pioneer Electronics USA Slim External Blu Ray Drive BDR-XD05S Silver
Product 2: Vantec USA NexStar DX External 5.25-Inch Optical Drive Enclosure USB 3.0 External Interface Optical Drives 14700365 (NST-530S3-BK)

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