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: Sta-Tru Silver ST725 36H Rim Rear Wheel (700X25)
Product 2: Wheel Master Rear Bicycle Wheel 26 x 1 3/8 36H, Steel, Bolt On, Silver, 5/6 Sp Freewheel

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