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: Black Front Faceplate Fascia Back Rear Case Housing Cover Red Clickwheel Button for Ipod 6th Gen Classic 80gb 120gb 7th Gen Classic Thin 160gb U2 Version
Product 2: Full Set Silver Front Faceplate Fascia Back Housing Case Cover Shell White Clickwheel Flex Silver Central Button Key + Tools for Ipod 7th Gen Classic Thin Version 160gb

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