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:
This is the best solution I could find for not having an Aux input. I have turned my Treo 700p into a speakerphone, MP3 jukebox and GPS through my 6 speakers. It rocks. The sound is incredible. I may get a couple of more just  in case this one dies. So far it works great.

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