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: KLOUD &reg; Silver &amp; Black 190T nylon waterproof bike / bicycle cover (size: LL
Product 2: OUTERDO Bike Cover Waterproof Bicycle Covers Sun UV Dust Wind Rain Proof 190T Nylon Cycle Rain Cover for Electric Bike MTB and Road Bike

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