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: LumiQuest SoftBox LQ-107
Product 2: pangshi Two-Sides Flash Diffuser Softbox Silver/White Reflector for Speedlite Nikon SB-600, SB-800, SB-900, Canon 380EX 430EX 550EX 580EX Vivita Flash Sunpack Nissin Sigma Sony Pentax Olympus Yongnuo

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