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: Determine the sentiment expressed by the user in her review from the provided choices, and respond by selecting one of the available options.

Input:
User Review: For as little as this waffle iron cost, I was surprised at the quality of the waffles it produces. I've used this iron six times now, and each time it makes waffles that are crispy on the outside, tender on the inside. I followed the package insert directions to the letter, washing and drying the heating plates before using, and then brushing the plates with oil (to be more accurate, I used an oil spritzer - please note, if you are going to spray the insides, only use an air pump-type oil spritzer to which you add your own oil [Misto is an example]. Do not use an aerosol nonstick spray like PAM or similar - the plates will become gummy and impossible to clean). I let each waffle cook until the steam that escaped out the sides began to dissipate, which was about seven or eight minutes. The waffles are perfect. I can't recommend this iron enough.

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


<think>

Answer: A: very positive