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: AK-Trading Raspberry Pink Sequin Fabric Backdrop 5ft x 6ft
Product 2: Neewer 6x9 feet/1.8x2.8 meters Photo Studio 100 Percent Pure Muslin Collapsible Backdrop Background for Photography, Video and Television (Background Only) - Black

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