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:
I was having a lot of problems with tennis elbow. I am using the there a band and it seems to be helping. My husband had trouble with planters fasciitis. He is also using the band for that.

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