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: Eathtek Replacement Hinge Clutch Cover For Apple MacBook Pro 13&quot; A1278 2008 2009 2010 2011
Product 2: Unibody Macbook Pro Glass Screen Cover Replacement - 13 Inch

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: A