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

Input:
(I might be giving it 5 stars, but I haven't fired the rifle since installing the scope.  It remains to be determined how well the mount stays tight and aligned after the shock of a bunch of 30-30 shots.)

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