Task: Product_Relation_Prediction
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: Octorose   Royalty Custom Waterfall Window Valance Swags &amp; Tails (White, Pair of Swags &amp; Tails(132x47 wxh))
Product 2: Octorose  Royalty Custom Waterfall Window Valance Swags &amp; Tails (Cream, Pair of Swags &amp; Tails(132x47 wxh))

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: C