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: Comet GP-15 Tri Band 52/146/446 MHz Vertical Base Antenna
Product 2: MPD Digital 50 ft Ham / CB Radio Antenna Coax LMR-400 50 ohm Coaxial Cable Antenna Transmission Line PL-259 Connectors MADE IN THE USA

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