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: Cygolite Metro 750 USB Rechargeable Bike Light; Astonishing 750 Lumen Bicycle Headlight for Road Cycling, Mountain Biking, and Commuters; 6 Different Lighting Modes for Day and Night Safety
Product 2: Light &amp; Motion Urban 350 Bike Headlights

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