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

Input:
Your basic neutral density filter, this one designed to reduce light by three stops. Threads onto my lens fine. Color rendition seems to be pretty good, both in the camera and on the computer screen. I have found Tiffen filters to be a good choice for price vs. performance and this one does not disappoint.

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