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: DARTSLIVE-100S 15.5 inches [darts live-100S] [home] [dart board soft dart] (japan import)
Product 2: Fat Cat Rigel Electronic Dartboard, Compact Size For Easy Install, Backlit Cricket Scoreboard, Easy To Use Button Interface, Optional Double In/Out, Target Tested Tough Segments Last Longer, 35 Games

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