Instruction: Given the user's review, identify the user's sentiment from the listed options. Answer using one of the options.

Input:
<a data-hook="product-link-linked" class="a-link-normal" href="/Tiffen-49mm-UV-Protection-Filter/dp/B00004ZCJF/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">Tiffen 49mm UV Protection Filter</a>
This filter works as advertised.  Fits perfectly on the lens.

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