Instruction: Assess the user's sentiment in the provided review and select the appropriate sentiment option from the list as the answer.

Input:
I got these for my Police Magnum and easily zeroed them at 50 yards.  When zeroing them you should adjust your elevation first, then your windage because of the way the rear sight is held in place.  Absolutely love them and would definitely buy another set if I had another 870.

Options:
A: very positive
B: positive
C: neutral
D: negative
E: very negative
Answer: A: very positive