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: Lenovo 135W Slim Tip AC Adapter ( 4x20e50558, Retail Packaged Lenovo Originals )
Product 2: Lenovo Flex 2 Flex 3 Yoga 11 11S (All Models) Flex 10 Ideapad 300 300S 500 500S Laptop AC Adapter Charger Power Cord

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