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:
well heres summer in a music player... that is as long as you like summer. i bought this item in late 2002 and i'v had it ever since... I havn't had a single problem and everything has run flawlessly. I do however have 1 complaint and 1 warning. My complaint is the weak bass, I really think they could have improved on that. However don't let this deeter you from buying this by any means! the warning is that for the first couple of times you use it the battery life won't be as long as advrertised untill after the first few discahrge/recharges... so don't worry, when its new if the battery dosnt last all that long, just bear with it.

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