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: Camera Hot Shoe Mount to 1/4&quot;-20 Tripod Screw Adapter Flash Shoe Mount for DSLR Camera Rig (Pack of 2)
Product 2: pangshi DSLR Rig Movie Kit Shoulder Rig Mount Shoulder Support Pad

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