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: MicroBypass Automatic Video in Motion Interface for Pioneer Models AVH-X1500DVD AVH-X1600DVD AVH-X2500BT AVH-X2600BT AVH-X3500BHS AVH-X3600BHS AVH-X4500BT AVH-X4600BT AVH-X5500BHS AVH-X5600BHS AVH-X6500DVD AVH-X7500BT AVH-P8400BH AVH-X8500BHS AppRadio2 AppRadio3 SPH-DA100 SPH-DA110 SPH-DA210
Product 2: PAC LC-1 Remote Amplifier Level Controller

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