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: Avantree Aluminum Headphone Stand Headset Hanger with Cable Holder for Sennheiser, Sony, Audio-Technica, Bose, Beats, AKG, Gaming Headset Display - HS102
Product 2: beyerdynamic DT 990 PRO Over-Ear Studio Headphones in black. Open construction, wired

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