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: Assess the user's sentiment in the provided review and select the appropriate sentiment option from the list as the answer.

Input:
User Review: When we first got this model, the world was different. 911 hadn't happened yet and gold coffee filters seemed like an opulent solution to a non-existent problem. Years dripped slowly by. But then tragedy struck and the first coffee maker died. We decided to replace the unit with an identical model. In the years that followed, we traveled overseas, I was diagnosed with cancer. I got a pet frog. We bought and sold 7 different cars. We lost jobs and got jobs and then changed jobs again. We cried some. We laughed a lot. Our kids learned to drive and ultimately moved out. We paid off the cars. The frog died but I survived. The one constant through it all was a coffee maker that was set to start at the same time everyday (except on weekends.) The coffee maker worked even when I used it. It kept coffee warm if I overslept. We put love notes on it when we couldn't wake up together. It kept coffee flowing when we had friends and family over. It took all we threw at it and when it finally sighed its last breath, we mourned its loss and immediately ordered another one through Amazon. Hard to imagine life without this coffee maker. It looks good and works great. Your life will evolve around it and one day, you'll look back and realize how much the thing has been through with you. Smile and enjoy your coffee.

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


<think>

Answer: A: very positive