Instruction: Evaluate the titles of Product 1 and Product 2 to assess their similarity and whether they are likely to be purchased or viewed together. Then, select the appropriate option.

Input:
Product 1: Doppelganger33LTD HARRY POTTER WIZARDING WORLD MAP GIANT POSTER X3197
Product 2: POSTER STOP ONLINE Harry Potter - Movie Poster (Wanted: Undesirable No. 1 - Harry Potter) (Size: 24&quot; x 36&quot;)

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