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: Comprehensive ST Series USB Cable 2.0 A to B Cable 25 FT
Product 2: INSTEN USB 2.0 Extension Cable - A Male to A Female M/F Extender Cord - 25 Feet(7.62 Meters), Black

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