Instruction: Given the title of two products, predict if the two products are similar, if the two products will be purchased or viewed together. Answer only from the options.

Input:
Product 1: Fotodiox Pro CFL50120 Compact Studio Continous Fluorescent Softbox Lighting Kit for Film, Video and Photography; 2 Light (8 Bulb) 20in x 48in Light Kit - Includes 2x (4 Bulb) Lights, 2x Stands, 2x 50cm x 120cm Softboxes, 8x 30w CFL Bulbs &amp; Carrying Case
Product 2: StudioFX 1600 WATT H9004S Digital Photography Continuous Softbox Lighting Studio Video Portrait Kit H9004S by Kaezi

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