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: Analyze the user's review text and determine the overall sentiment expressed, then choose the corresponding sentiment option from the provided list (A: very positive, B: positive, C: neutral, D: negative, E: very negative) based on the identified sentiment.

Input:
User Review: These are replacing a pair of 4 year old Logitech Z523 which simply died one day.  I was going to step up to the Logitech Z623's but stumbled upon these for similar money.  I decided to give the Klipsch's a try based on following:  Satellite's are 2-way instead of 1-way, Klipsch has been in the audio business much longer than Logitech and the various reviews written and and posted on Youtube were quite favorable.  They do take a little longer to receive as they are, I believe, drop-shipped directly from Klipsch.  They are made in China, but why should I be surprised.  They were easy to hook-up.  I also purchased a Brightech - BrightPlay LiveTM Bluetooth receiver through Amazon to allow cell-phones, etc to also play music through them.  The auxilary input jack is located on the side of the main satellite, which may not result with the cleanest setup, but nevertheless, I was able to tuck the wires away pretty well.  I first tried playing a song with strong vocals.  I randomly dug up a Whitney Houston song which one of my kids must have downloaded onto our computer.  It came through much better than I had ever expected from a $150 speaker system.  Absolutely stunning given the fact that these are "PC" speakers.  I then tried some bass heavy songs:  LMFAO, Gangnam Style, and these came though very nicely as well.  These speakers, from reading the reviews are a bit bass heavy, so I had expected nothing less than being impressed from listening to this type of music.  These Klipsch speakers have a volume knob for the bass, with a suggested setting.  This is where I kept this control for all of my listening tests.  The stereo imaging is very good, along with these speakers having the ability to fill an entire room with sound, enough so, that I could actually imagine hosting a party and having folks dance to these.  I've already thought about purchasing another pair and using them as an inexpensive set of bookshelf speakers for another room as these are almost too good to use simply as a set of "PC" speakers.  The fit and finish is decent.  I've read that the din jack in the back of the subwoofer is a weak link, so care should be taken to prevent any mishaps that could damage this connection.  This review comes only after about 30 minutes of listening which included what I've mentioned along with sampling of classic rock, but no classical pieces yet.  I typically don't review stuff that I purchase, but I was impressed enough with these, that I felt motivated to take the time to write this.

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


assistant
Answer: A: very positive