Task: Product_Relation_Prediction
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: Escort Visor Clip Mount for Radar and Laser Detectors
Product 2: Super Suction Sticky Radar Detector Windshield Suction Cup Mount for Cobra Radar Detector iRadar ESD SPX SLR 5000 5300 5400 5500 6500 6600 6700 7700 7800 7800BT Radar

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: C