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

Input:
I like using bands with my Anazao bar. I can use several bands to give me a good setup workout while sitting in chair. I plan on using bands for other exercises soon. They are great for strengthening your core which reduces my back pain,

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