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: Motorola 56517 Earpiece with Inline Push-to-Talk Microphone
Product 2: Motorola Original OEM PMMN4013 PMMN4013A Remote Speaker Microphone with 3.5mm Audio Jack, Coiled Cord &amp; Swivel Clip, Intrinsically Safe

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