Task: Sentiment_Analysis

system
You are a helpful assistant. The assistant first thinks about the reasoning process in the mind by using Belief-Desire-Intention (BDI) framework and then provides the user with the answer. The reasoning process and answer are enclosed within <think> </think> and <answer> </answer> tags, respectively. 
Below is an instruction that describes a task. After thinking, when you finally reach a conclusion based on the customer's intention, desire and belief, clearly state the BDI thinking process within <think> </think> and then the answer within <answer> </answer> tags.


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

Input:
User Review: EDIT: Two-and-a-half years later I still love these speakers. They continue to sound good and functions perfectly well. I was initially worried by some reviews that stated these speakers wouldn't last but, in my case at least, they have. They get daily use, some days 10+ hours, so they have held up well to fairly constant use.

I picked these up from our mail room, set them up at my desk over my lunch break, have been playing them about 15 minutes and already love them entirely. At twice the cost of my previous desktop speakers these are more than worth it.

For a few years I had a pair of relatively good [recognizable name-brand] speakers at my desk. I liked them well enough but they had one major flaw, which many people with small desktop speakers will easily recognize: when you get the volume down low (so as to not distract from work, to take a phone call, prevent an upset with others in the office, etc.) they get very flat and aren't worth listening to at all; instruments, vox, everything level off and lose their distinctness. The Klipsch 2.1 speakers sound SO much better at these lower volumes than my old speakers that I regret the years I spent with the crappy ones on my desk.

Other observations:

The first thing I noticed with these was that I had to keep the bass really low! they have a little mark on the dial which corresponds the the base level for CD/DVD which is about 30% of a full dial turn. I left it just short of that when I was tuning it by ear and only turned it up when some flatter tracks came on which needed a little boost. When a hip-hop track comes on however I am inclined to dial the bass back down just a little (apparently everything above that 30% mark is meant for gaming).

Then next thing which impressed me was the depth. The distinctness of notes and tones, the separateness between the highs and mids, etc. which these are capable of (at a regular listening volume, not quiet) leaves them sounding like actual speakers, not what you might expect from a PC/desktop speaker but what you would expect from Klipsch, even in this smaller package.

I would recommend these for anyone wanting to improve the sound out of their PC. I would also say that for a dorm or small apartment scenario these would be a fair option. The footprint on the sub only needs about 12"x10" and the satellites easily flank my dual-display setup and would work equally well on a bookshelf, coffee table, on top of a dresser, etc.

Anyone in the market for small speakers and who wants to get good sound for very little money these are a great option. If you don't want to pay $200 but you're willing to shell out $100 on lesser-quality speakers, I would suggest not wasting the $100--I wish I hadn't; now I'm out $300 and only have one pair of good speakers!

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


assistant
Answer: A: very positive