Task: Sentiment_Analysis
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:
I bought a pair of these speakers nearly 10 years ago. They're still going strong! The best set of computer speakers I've owned by far. I've recently begun looking at speakers again fearing that I'll never find a pair like this again (and these can't last forever can they?), and low and behold they're still around! I'm seriously considering buying another pair if and when the first set eventually gives out.

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