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: Pyle Backup Rear View Car Camera Monitor Screen System - Parking &amp; Reverse Safety Distance Scale Lines, Waterproof, Night Vision, Pop-up Display, 4.3&quot; LCD Video Color Display for Vehicles - (PLCM4500)
Product 2: Rear View Safety RVS-020813 WiFi Backup Camera System - View Camera on Mobile Device

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