Task: Sentiment_Analysis



 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.  /nFor the BDI reasoning process, (1) Based on the User Review, starting with "customer believes", list the user's beliefs; then, based on the User Review and the definition of Reiss's 16 basic desires theory, list the user's desires; next, based on the listed beliefs, desires and User Review, starting with "customer intends", list the intentions; (2) Finally, based on the generated beliefs, desires and intentions, construct logically BDI reasoning process, and select the correct answer based on the BDI reasoning process and input. /nThe definition of Reiss's 16 Basic Desires Theory: 1. Acceptance - the need to be appreciated 2. Curiosity, the need to gain knowledge 3. Eating, the need for food 4. Family, the need to take care of one’s offspring 5. Honor, the need to be faithful to the customary values of an individual’s ethnic group, family or clan 6. Idealism, the need for social justice 7. Independence, the need to be distinct and self-reliant 8. Order, the need for prepared, established, and conventional environments 9. Physical activity, the need for work out of the body 10. Power, the need for control of will 11. Romance, the need for mating or sex 12. Saving, the need to accumulate something 13. Social contact, the need for relationship with others 14. Social status, the need for social significance 15. Tranquility, the need to be secure and protected 16. Vengeance, the need to strike back against another person/nNow the user gives an instruction that describes a task and ask you write a response that appropriately completes the request. After thinking, when you finally reach a conclusion, clearly state the BDI thinking process within <think> </think> firstly and then the answer (i.e., answer only letters in options) within <answer> </answer> tags.
Instruction: Given the user's review, identify the user's sentiment from the listed options. Answer using one of the options.

Input:
User Review: I had a problem with these speakers in that they picked up a radio broadcast that was clearly audible when there was no sound from the source and discernible when there was sound from the source.  I spoke to customer service and they said they were aware of the problem in areas with significant radio presence, i.e. large markets.  I was told to wrap aluminum foil or ferrite rings around the wires.  I used the aluminum foil--the interference was diminished but still present.  Also, I didn't like the design of the volume and power controls.  The power switch is on the bass unit, which if put under the desk is hard to get to.  Also, adjusting the volume caused static in the speakers.  However, when the source overpowered the interference, the speakers do sound really good.  I traded the speakers in for a Phillips pair that sound much better, are better designed, do not pick up any interference and only cost $10 more.  If you live in a large market, definitely pay the money to upgrade to a better set.

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


<think>

Answer: D: negative