Instruction: Determine the sentiment expressed by the user in her review from the provided choices, and respond by selecting one of the available options.

Input:
Needed this type for my Mossberg flex.  The pair work fine [you get two] and I can put my sling on the shotgun and remove it with just a few turns and it kind of snaps off by pushing on the spring release.  Fair price and works great with those little brass balls on the shell magazine end and can hook it to the pistol grip, stock, or the ar stock.  Thanks all.

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