Instruction: Analyze the titles of Product 1 and Product 2 to determine if they are similar, if they will be purchased or viewed together, and choose the corresponding option.

Input:
Product 1: Big Cow Fur Print Pattern Zippered Square Pillow Case Pillowcases Cushion Covers Size:18&quot;x 18&quot; (Twin Sides)
Product 2: SJbaby Tri Color Brown Cowhide Print Throw Pillow Cover 18&quot; x 18&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