Instruction: Evaluate the titles of Product 1 and Product 2 to assess their similarity and whether they are likely to be purchased or viewed together. Then, select the appropriate option.

Input:
Product 1: AmeriGlo Spartan Operator Sight Set for Glock 17/19, Yellow
Product 2: Streamlight 69272 TLR-6 Tactical Pistol Mount Flashlight 100 Lumen with Integrated Red Aiming Laser Designed Exclusively and Solely for Glock 26/27/33, Black - 100 Lumens

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: A