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: 100 OPP Plastic Bag for Standard 14mm DVD Case (Standard DVD Case Plastic Wrap)
Product 2: 500 pcs 6.5x9&quot; CD, DVD, Shrink Film Wrap Flat Bag 100 Ga

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