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: ASUS USB Adapter w/Bluetooth Dongle Receiver Transfer Wireless for Laptop PC Support Windows 10 Plug and Play /8/7/XP, Printers, Phones, Headsets, Speakers, Keyboards, Controllers (USB-BT400)
Product 2: HDE Bluetooth v4.0+EDR Adapter Dongle Ultra Mini USB 2.0 Wireless Converter with Integrated Antenna for Windows and Linux

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