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

Input:
Tiffen makes high quality filters.  The UV acts as a cheap lens protector.  If your lens gets scratched, it is ruined.  If you have a filter on it, you can cheaply replace the filter and the lens is fine.

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