Task: Sentiment_Analysis
user: 

 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: Originally, I purchased the "Gripmaster Hand Exerciser" in both X-Light (Yellow) and Light (Blue) tensions. This product is easy to use and appears to be well made and sturdy.

However, my hand was so weak that I had difficulty using even the 3 lb. resistance. Nerve damage caused a lack of both strength and flexibility in one hand, but finding equipment to rehab both functions was difficult.  I was pleased to discover the XX-Light Tension (Green) 1 1/2 lb. resistance model was also available on Amazon. This model may be exactly what I need to increase strength in my hand so that I could progress to the other two resistance levels.

"The Gripmaster Hand Exerciser" is sized so that anyone with average or larger hands will likely find it comfortable to use. If you, like me, have smaller hands then your opinion may be that this unit is a bit too large. As a result, you become somewhat frustrated while trying to use it. However, I found working one finger at a time was possible so that I did not have to hold the entire unit in my problem hand. I accomplished this by placing the curved end of the "Gripmaster Hand Exerciser" over the palm-side pad under my thumb and then working each finger individually on the first spring pad. Eventually, I hope to be able to hold it correctly, but until then I will work with the "Gripmaster Hand Exerciser" as I am able to do.

At a specialty catalog web site the "Gripmaster Hand Exerciser" is almost $30, plus shipping.  On Amazon, the price is significantly lower and multiple resistance options are available.

The "Gripmaster Hand Exerciser" provides the dual benefits of increasing flexibility and strengthening the fingers.  If you are in need of a hand exerciser for either rehabilitation or for strengthening to enhance your ability to enjoy extracurricular activities, then you may want to consider purchasing "Gripmaster Hand Exerciser".

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


<think>
Answer: A: very positive