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: Aqua Quest Himal Backpack - 100% Waterproof 25L Dry Bag - Lightweight, Foldable, External Pocket - Black, Blue, Camo or Red
Product 2: Chaos Ready Waterproof Backpack &ndash; Dry Bag &ndash; Quality Heavy Duty - Padded Shoulder Straps - Mesh Side Pockets - Easy Access Front Pocket.

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